The super-thin Mohu Leaf antenna has gotten consistently strong reviews on the Internet. But is it really possible for a paper-thin antenna to match the performance of a bulky metal one? I got my hands on one to see for myself. Find out the results here..
I recently purchased the Roku 2 XD ($79 list) and put it through its paces. I wanted to see how it compared with Apple TV and to what degree it could replace cable TV. My conclusion is Continue reading here..
I recently purchased the new Apple TV ($99) and put it through its paces. I wanted to see how far this little device could go to replace cable TV programming. My conclusion: Continue reading here..


What can Telegram be used for? Telegram Messenger can be described as an international freemium cloud-based, cross-platform, encrypted and centralised Instant Messaging (IM) solution. In addition, the service provides end-to-end encrypted chats that are commonly known as video-calling, secret chat file sharing, VoIP and many other features. Many users are interested to know what Telegram used for? Go to the bottom of the article to find out more about what Telegram Utilized For? What is Telegram used for?
Security is the thing that makes Telegram apart. Telegram asserts that all its operations, such as group conversations, discussions and media shared by participants are secured. This means that information are not visible without being fully understood. With its built-in feature “Secret Chat” Telegram also lets you to set self-destruct times on the messages and media you send , which range between two seconds and a week. Furthermore, it supports end-to end encryption that leaves no digital footprint on Telegram’s servers.
What can Telegram be used for? A freemium international secure, cross-platform, cloud-based, and centralised online message (IM) solution includes Telegram Messenger. It also provides end-to-end encrypted chats, which are commonly known as secret chat, along with video calling as well as file sharing, VoIP and many other features. It was launched in iOS the 14th of August, 2013 and was released on Android on the 20th of October 2013. Telegram’s operating center Telegram is within Dubai, United Arab Emirates The servers are scattered all over the world via five centers. For mobile and desktop devices There are a variety of applications for clients which include official ones available for Android, iOS, Windows, macOS, and Linux (although registration is required for the use of an iOS or Android device as well as a valid contact number). Furthermore, WebK and WebZ are two of the authorized Telegram web twin apps.
What is Telegram Messenger Used For?
What can Telegram be used for? Telegram can be utilized for a myriad of purposes among them;
Keep the records.
Chats that you have collocate in the folder.
These are some of the main characteristics of Telegram.
There is the option to create your personal username on Telegram to ensure that the search engine can locate you. You can find people in just a few seconds If you are aware of their usernames. You can connect with a variety of people through audio and video calls and texts. With your mobile or computer device, you can do all this.
Because the platform is built on its own cloud the chat messages and other files remain on the platform until your decision to erase them. Create specific chats that categorize them into different types. Family photos, images at work etc. are some examples.
The basic function is to create super groups. However, super groups are something completely different. This can be done with Telegram without any problems or consuming any space on the device.
Chats that collocate within the file:
Telegram will synchronize with the phone’s information following installation, allowing you to access thousands of contact numbers. Setting up folders for different topics is a possible solution to allow you to keep your contacts organized amidst the chaos.
Telegram channels are a great source, especially if you have an online business.Only the administrator can connect with users on this chat in one-way. The folders can be private or public and are used as a method of communication between communities.
What is Telegram? And how Different is it from Other Messengers?
Telegram is an instant messaging platform which lets you connect with your contacts, without sharing your personal phone number.. With video calls, group chats and thousands of stickers available You can make use of Telegram to communicate with your contacts, regardless of whether you’re using WiFi as well as your data from mobile. You can also utilize an image like an encryption code to confirm that your “Secret chats.” If you can compare the encryption keys with the encryption key of a friend, you can easily confirm that your conversation is safe and not vulnerable to man-in the-middle attack.
What is Telegram used for? How to Use Telegram
1. What is a telegram messenger?
Telegram Messenger is a globally available freemium that runs across all platforms.
2. What languages are there to choose from?
There are 66 different languages available.
3. When was the Telegram Messenger was established?
Telegram was established in March 2013.
4. What is CEO?
Pavel Durov is the founder of Telegram Messenger.
5. What industry does it fall to?
It is part of the software industry.


BGP Firewall & Botnet C&C Protection
Block sophisticated botnet command & control traffic
The BGP firewall contains several cyber threat data sources of IPs that deliver intelligence on botnet controllers and bots on the Internet.
The BGP firewall is a critical part of an in-depth, multilayered network defense strategy.
BGP firewall prevents any communication between the network devices and the IPs on the botnet command and control list. Botnet operators are therefore unable to contact any infected devices (bots) on the network. This helps protect businesses from data exfiltration, theft of data, and prevents botnet operators to commit other cyber crimes.
While no solution provides 100% protection, the BGP Firewall will help businesses protect against bots, command & control, and infected devices.


How effective are firewalls in stopping cyber attacks?
A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. A firewall typically establishes a barrier between a trusted internal network and an untrusted external network, such as the Internet.
Firewalls are an essential component of network security, however they are not foolproof and their effectiveness can diminish over time as new technologies and attack vectors emerge. In order to be effective, firewall rules must be constantly updated and well-maintained.
There are different types of firewall technologies available, each with its own advantages and disadvantages. Some common firewall technologies include:
-Packet filtering: This type of firewall inspects each packet of data that passes through the network and filters out those that do not meet the specified security criteria. Packet filtering can be used to control traffic based on source and destination IP addresses, port numbers, and other parameters.
-Stateful inspection: This type of firewall keeps track of the state of each connection passing through the firewall and allow or deny packets based on the connection state. Stateful inspection can provide a higher level of security than packet filtering, but it can also be more resource-intensive.
-Application-level gateway: This type of firewall inspects traffic at the application level, rather than at the network level. Application-level gateways are typically used to control traffic to and from specific applications, such as web servers or email servers.
Firewalls are an important tool for stopping cyber attacks, but they are not a silver bullet. In order to be effective, firewall rules must be constantly updated and well-maintained. Additionally, firewalls must be used in conjunction with other security technologies, such as intrusion detection/prevention systems and anti-malware software.
How do firewalls work?
Detailing how firewalls work could easily become a very technical discussion, but in general, firewalls work by blocking or allowing traffic based on a set of predetermined rules. These rules can be based on things like the origin of the traffic, the destination of the traffic, the type of traffic, or a combination of all three. By analyzing traffic and comparing it against these rules, firewalls can decide whether to allow traffic through or stop it from passing.
The most common type of firewall is a network firewall, which is typically a hardware device that sits between a network and the internet. Network firewalls can be configured to allow or block traffic based on a number of different criteria, and they are often the first line of defense against internet-based attacks.
Another type of firewall is a software firewall, which is a program that is installed on a computer and that controls the traffic that is allowed to pass through to the computer. Software firewalls are typically used to complement network firewalls and to provide additional protection for individual computers.
Visit malwarezero.org to learn more about firewall. Disclaimer: We used this website as a reference for this blog post.


This high-speed HDMI cable is the highest grade universal cable that is compatible with smart TVs, 3D TVs, game consoles, and data transmission. It is the single digital cable you need so you can avoid cable complexity.
NEATLY CONCEALED - Will complement minimalist interiors as cables are concealed in the walls and the ceiling
HIGHEST QUALITY - Provides superior digital audio and video signal transfers and highly accurate and vivid pictures
BUILT TO LAST - With a thick insulation designed to be durable enough for in-wall installation, making it perfect for home theatre and projector setups


What is a buffer
A buffer is generally understood to mean a device with an input, an output and an intermediate, active electronics, which is looped into a signal chain.
At the same time, the signal fed into the input is made available again as unchanged as possible at the output.
But where is the meaning if nothing is changed?
The only thing that should remain unchanged is the signal itself (the waveform ...), electrical properties of the line or the source generating the signal are changed.
What are the electrical properties?
Each signal source, e.g. also the pickup of a guitar, has a certain output
/ internal resistance.
Each connected "consumer", e.g. a guitar amp or effects unit, has a certain input resistance.
The voltage originally generated by the signal source is now divided between these two resistors, in proportion to the size of the resistors.
Example: A pickup has an internal resistance of 10 kilohms and delivers
unloaded (no "consumer" connected) a voltage of 1 volt. If I now connect this guitar to an amplifier with 10 kilohm input resistance, then the 1 volt split into 0.5 volts at the amplifier and 0.5 volts in the pickup. Only the 0.5 volts at the amplifier can be further processed (amplified), the 0.5 volts, which drop at the internal resistance of the pickup, are virtually lost.
If my amplifier has a much higher input resistance (for example, 1 megohm = 100 x 10 kilo ohms), then the voltage is divided equally favorably: 0.99 volts at the amplifier, only 0.01 volts are lost in the pickup.
The cable between guitar and amplifier also represents a consumer! It acts as a capacitor, which is parallel to the input of the amplifier and thus practically reduces its input resistance. And a capacitor is a resistor whose size depends on the frequency of the signal!
The higher the frequency, the smaller the resistance.
The combination of input resistance of the amplifier and parallel capacitor (cable) is thus at low frequencies perhaps still large compared to the internal resistance of the guitar, that is, there remains much tension for the amplifier, but at high frequencies may be much smaller, that is, it stands less Voltage for further amplification available. The frequency response of the guitar signal is distorted by the cable, high frequencies are attenuated to low frequencies, the guitar sounds dull!
The aim is to have the smallest possible internal resistance of the source. The smaller, the better the ratio to any input resistances of connected "consumers", and the less influence a frequency changing resistance of a cable has. Ideally, the internal resistance is "0" ohms, then it would not matter what is connected, it can always and for all frequencies the optimal output voltage can be used.
For a passive pickup, the ohmic internal resistance is initially dictated by the thickness of the wire and the number of turns. This resistance is in the range of several kilo ohms and would not cause any great corruption in the frequency response alone in connection with a connected cable.
This is true in the event that the volume pot of the guitar is fully turned on.
It looks quite different, however, when the pot is being adjusted. If it has e.g. a total value of 250-500kOhm and is limited to half output voltage, suddenly results in an internal resistance of the guitar of 125-250kOhm! And such a high resistance, together with the cable capacitance, definitely has an influence on the frequency response.
When connecting the guitar and the connected cable in addition to the attenuation of higher frequencies in conjunction with the internal resistance, another effect plays a role:
The pickup consists of a large number of turns of wire and, electrically speaking, also represents a coil. And this coil has the properties of an inductance, which forms a resonant circuit in conjunction with a capacitance (cable!). Such a resonant circuit has a higher output voltage at a specific frequency than at all other frequencies, namely at the so-called resonant frequency. With the same cable type and cable length, the location and amount of resonance on different guitars depends on the type of pickup and often forms the characteristic sound of this guitar. For a cable of average quality (average capacity), e.g. with a cable length between 3 and 6 meters the "typical" tone of the respective pickup. The resonance of a single coil is generally higher than that of a humbucker (the humbucker represents the larger inductance ...). Increasing the capacity of the cable decisively, either by using a different cable or by a substantial extension (the capacitance increases linearly with the length of the cable) shifts the resonance to lower frequencies on the one hand and higher frequencies on the other hand damped. One speaks of a "low pass with resonance point". The pickup quickly loses its characteristics. A Strat does not sound like a Strat ...
Now the buffer comes into play:
He picks up the signal from the pickup and passes it on as unchanged as possible, but no longer with an output resistance of many kiloohms but with an output resistance of only a few ohms, which is e.g. a reduction by a factor of 10,000-100,000 means! Due to this small output or internal resistance each subsequent load (cable, amplifier, effects) has only very little influence on the signal.
The ideal buffer also has a high input resistance to minimize the signal of the connected guitar.
What is a booster ?
A "classical" buffer provides the voltage at its input as equal as possible at its output, so there is no gain or attenuation of the signal. Only an electrical property of the signal source, the internal resistance, is changed.
A booster is now a device that can amplify the signal, at best in conjunction with the desired buffer characteristic of the low-impedance output.
Sometimes it is advantageous if, in addition to the amplification of weak input signals (single coil), it is also possible to attenuate very high signal levels (humbuckers). Ideal would therefore be a device that provides the function of a buffer available (low-impedance output), and in addition either the input signal either attenuates or amplified, for example, adjustable by means of a potentiometer.
When and why do i need a buffer in my signalchain
and where does it belong ?
As explained above, a "consumer" loads the output of a connected guitar, it is attenuated. However, almost all as "consumers" candidate devices (amplifier, effects) have a relation to the internal resistance of the guitar large input resistance, so that the load remains very small in practice. However, the "almost" in the previous sentence points to a crucial limitation, namely the cable between the guitar and the connected consumer.
This represents with its capacity (capacitor!) A frequency-dependent resistance. While a "normal" (resistance) load by another consumer, which only lowers the level overall, is still to get over (you simply amplifies a bit more ... ), a frequency-dependent (capacitor) load is extremely disturbing, because not only the volume but the sound of the guitar changed. High notes are more heavily attenuated than the bass (the cable capacitor has a smaller resistance at high frequencies), the guitar sounds less vivid, dull, or even dull. And the change is retrospectively not necessarily easy to undo because it depends on the size of the capacity of the cable. Depending on the type of cable used and the cable length, the conditions are always different. As already mentioned elsewhere, this effect occurs especially in connection with a regulated volume control, as this greatly increases the internal resistance of the Gitaare. The situation can be improved with the help of a "treble bleed" capacitor, which is connected in parallel to the poti in the guitar. Perfectly this "trick" works but only at a certain Potistellung and a specific cable capacity.
The other negative influence of the cable capacity, namely the shift of the pickup resonance towards lower frequencies, however, can not be practically prevented or reversed. Here, overall, the original character of the instrument is lost.
Ok, after so much theoretical preface comes here the practice:
If the guitar is directly connected to an amplifier via an average cable of 3 to 6 meters in length, then the use of a buffer is not absolutely necessary. The characteristic tone of the pickup or the guitar is retained or is just being shaped.
But if I connect the same guitar with the same cable first with an effect unit and connect this with a further 6-meter cable to the amplifier, then the use of a buffer can be installed.
As long as the effect device is switched on, it usually acts as a buffer, ie it has a relatively low-impedance output and the subsequent cable to the amplifier is not a problem.
But if it is switched off and has a "True Bypass" circuit, then its input and its output are now directly connected. The cable to the amplifier is right in line with my cable to the effects unit and the total capacity has risen sharply, possibly doubled, and the sound of the guitar can be greatly changed.
The more effect devices are connected in series and the more cables are in between, the greater the total capacity. Depending on which of the effects have a true bypass and where they are in the signal chain, there are always different circumstances.
Here, the buffer can provide a crucial help if it is the first device in the signal chain. The guitar is connected to the input of the buffer with the cable that creates the characteristic sound of the pickup. Its output then drives all the rest of the effects and amplifiers. It no longer matters whether and which effects have a True Bypass, whether they are on or off and how long the cable to the amplifier is ultimately ... The Buffer ensures defined ratios, without changing the guitar sound through the buffer itself.
i2e audio offers here with the device series
AG2.x usable buffers, which also make a gain (booster) or weakening of the guitar signal possible.
Vorrausgesetzt is here, of course, that a switched effect device also has a low-impedance output, which can drive a ev. Longer cable to the amplifier without any problems.
If this were not the case, a buffer could also be needed at several points of the signal chain (or you change the "weak" effect device for a better one from another manufacturer ...)
In the described scenario it is assumed that at least the first cable from the guitar to the buffer does not distort the sound of the guitar, but rather gives the pickup with optimal capacity the characteristic sound.
If this is not the case and the first cable from the guitar to the buffer, to the effect chain or directly to the amplifier is already very long (for example 6 meters) and therefore has a large capacity, the sound of my guitar suffers here. The resonance possibly shifts downwards massively and the higher tones are markedly attenuated. Here, no buffer at the end of the cable would help anymore, because the damage is already done and can not be repaired by the buffer.
If it is not possible to replace the cable or if you basically do not want to make the guitar sound dependent on the connected cable, there are two options:
The pickup of the guitar must be supported by an active electronics either directly in the guitar itself (active pickup) or in the immediate vicinity of the guitar. Here the
AG1.0 / The PURR could represent a solution.
Does the AG2.x
change the sound of my guitar ?
AG2x is switched off, a multiple switch
(AG2.0) or a relay
(AG2.1) connect the input directly to the output. All other circuit parts of the
AG2.x are disconnected. The sound of the guitar is in this case not changed at all, everything behaves as if no
AG2.x in the signal chain ..
AG2.x is switched on, but the Gain control is in the middle position, the following condition results: The guitar pickup is only with the capacity of the cable between the guitar and
AG2.x, but not with the capacity of cables between subsequent effect units or the cable to the amplifier loaded. As a result, higher frequencies are attenuated less strong and also shifts the resonance of the pickup to higher frequencies. The guitar sounds more "airy", the pickup is closer to its "ideal", typical sound.
If the Gain control is moved out of the middle position, the signal also experiences either a weakening or a gain, but the positive characteristics of a "buffer" are retained in any case, the basic sound of the guitar is not changed.
Why does the AG2.x
has no battery supply ?
The preferred application of AG2.x
is to be used as the first member of an effect chain. Here are usually used anyway further power supplies for the effect devices, either several single power supplies or a multiple supply, so that a further supply for the
should not be a problem. A suitable single power supply is included in the AG2.x.
What do you think about the myth of a "neutral"
There are actually manufacturers who boast of offering a "neutral" buffer. The guitar sound would not be changed by the buffer ...
The fact is: Whether realized with transistor or operational amplifier, it is really the simplest exercise today to build a buffer that has a linear frequency response in the frequency range of a guitar, ie between 80Hz and 10kHz and has only inaudible self-distortion!
At a time when there were only germanium transistors, things looked different. Those who boast about being able to offer a "neutral" buffer today are more likely to struggle with replicating old schematics than are familiar with the state of the art nowadays.
But is "neutrality" really that important? Of course I do not want a "distortion" if I deliberately loop a "buffer" into my signal chain, but often a (slight) correction of the frequency response is desired, usually in the form that higher frequencies are slightly amplified ("treble boost").
i2e audio offers different buffers. Operational amplifiers are used to achieve the highest "neutrality", but also discrete FET circuits, which amplify less linearly and thereby add harmonics. It may be possible to prove that it has a technical influence, but its influence on the sound remains "subtle", the signal always remains "musical".
Does the AG2.x
help me with my bass ?
Even though the bass is supposed to generate mostly low notes, the overtones play a crucial role in the sound, especially with unpolished strings and plectrum playing. That's why the
AG2.x also audibly changes the bass spectrum and the resonance behavior of the pickups with long cables. In addition, if the output level is too low, the booster function can be very useful.
Can i use the AG2.x
also with my active guitar / my active bass ?
The active guitar / bass does not really need the function of a subsequent buffer. The buffer is already built into the guitar / bass. But as a booster, the
AG2.x can also support an active guitar / bass effectively.
Whay is the AG2.x relatively
expensive ? My xyz pedal can do more and costs much less ?
The AG2.x was developed in Germany and is manufactured in relatively small quantities also completely in Germany (including housing processing and PCB production). Only high-quality components are used. In fact, the price is based on a still moderate calculation and none of the participants gets rich by the
AG2.x. Less price is not possible, otherwise we would not be able to pay our rents and then develop new, interesting devices. See in this context also our pickup-resonator
AG1.0, / The
PURR, the 2-channel guitar interface ESTE or the amplifier
JESS, whose new concepts were not yet so on the market available.
Or rather buy a cheap device coming from the Far East? Are ok too! But why are they so incredibly cheap? Because of the huge quantities? Sure, that matters a lot, but still you could not make them here in Germany for the same price.
Do not also problematic production conditions, with regard to the environment and sustainability
(after us the deluge ...), and things like catastrophic working conditions and starvation wages play a role? And should states that have at least questionable political conditions prevail at all economically? The main thing is the whopping Central Europeans can buy a bunch of cheap effects devices?
And we want back our cheap lottery !
Are you boutique ?
What is boutique? If you're doing a Marshall / Fender circuit diagram for the hundredth time, you've changed some component values
slightly, using noisy carbon press resistors and hand-soldered voodoo capacitors to offer a "totally different-sounding" amplifier at an outrageous price? Or if you imagine a TL071 operational amplifier with diodes in the negative feedback as the non-plus-ultra, of
course shed in black gunk, otherwise everyone could see what is behind it, and also plays this great guitarist XYZ this part exclusively, and costs
of course a multiple of an equivalent brand pedal (the green one ...)?
If this is boutique, then we are not! We do not copy existing equipment and issue it as a novelty, but are always looking for new ways. The focus is always on the instrument, our devices should support, ideally be part of the instrument. Prices are calculated according to quantity and effort fair and not determined with
Can i use the AG2.x
also in conjunction with the passive piezo pickup of my acoustic guitar ?
Piezo pickups are inherently a relatively large capacitance themselves (e.g.,> 20nF). Therefore, the influence of a relatively small capacity of even a long cable (for example, 1nF) is rather small. However, a piezo pickup benefits from the highest possible input resistance of an amplifier (... apart from special piezo amplifiers, keyword charge amplifier ...), as it can only transmit low tones sufficiently. If the amplifier used does not have a sufficiently high input resistance and therefore lower tones are rather weak, then the
AG2.x can possibly help. He has an input resistance of at least 1MOhm and is therefore still quite good for the connection of a piezo. It may also be useful to use the boost function of the
AG2.x. He also makes the connected at its output to the amplifier and possibly long cable less susceptible to interference, because he controls it low impedance.
Conclusion: The AG2.x is not specifically designed for the requirements of a passive piezo pickup, but depending on the amplifier used (and the quality of the cable used to the amplifier)
can improve the frequency response (low frequencies) and the signal to noise ratio.


TAGSYS’ Medio™ P200 is a new generation packaged and cost-efficient 13.56 MHz RFID reader for proximity read/write applications. Its small size and affordable price makes it an ideal item-level tracking solution for most industrial applications.
It’s a mid-range reader with 1W power output, operating in either standard or standalone mode. When operating in standalone mode, the reader can automatically broadcast data from RFID tags which have been read.
This unit comes with both USB and Ethernet interface.


How it works
Ubi plugs into a wall outlet and accesses the Internet through a wifi connection. It has a microphone and speakers and listens for commands. Saying "Ubi" wakes up the Ubi for receiving verbal commands. You can then instruct the Ubi to do your bidding. Ubi will receive plain language commands. Ubi communicates back to you through speech or by using lights.
Onboard the Ubi are sensors to monitor your environment:
- Air pressure
- Ambient light
This data can be stored online or used to trigger alerts to your mobile device or email.
The Ubi runs Android with a powerful processor to perform voice recognition and also has the ability to connect to other devices. You can plug in speakers, USB drives, or connect through Bluetooth directly to your iPhone or Android device. For developers, you can also communicate with potentially thousands of devices (through wifi or Bluetooth) and we're making the device open so peripherals and other applications can be used with it.
What can it do?
Ubi can be used for potentially hundreds of applications. The applications we plan to ship with the Ubi are:
- Voice-enabled Internet search
- Indicator light (light changing based on events, e.g. weather, stock, email)
- Home speaker system with sound piping
- Virtual assistant (audio calendar, feed reader, podcast etc)
- Voice memos
- Alarm clock
- Intercom system
- Baby monitor
- Noise pollution monitor
- Controlling the climate of your home perfectly (through web enabled thermostats like Nest)
A Helping Hand
We see a huge potential for Ubi to assist those who have visual, hearing, or mobility impairments. With its indicator lights and talk-to-activate functionality, Ubi is super simple to setup and use. We want the Ubi to make it easier for our parents and loved ones to stay connected with us and the world.


Simulator equipment and peripherals
AVS can provide a range of off-the-shelf and bespoke simulator equipment and peripherals to military users and simulation system developers.
From optics and display devices such as binoculars, weapon sights and head mounted displays through to vehicle components and subsystems including crew headsets, push to talk boxes and other control interfaces. Our simulator hardware connects to VBS3 out of the box, and can be easily integrated into other simulation applications.
optics and displays
Our simulator optics can be used to enhance a wide range of training systems, from observer and call-for-fire trainers, through to engagement skills and scenario training. Our optics are provided in a range of display resolutions and fields of view and can support a range of simulation applications and video input formats.
Our model 3S simulator binoculars provide an intuitive method for observers, FOs and JTACs to observe and interact with a virtual environment. With high resolution displays, full VBS3 compatibility and optional wireless connectivity these binoculars deliver superb performance and can be easily integrated into new or existing simulation systems.
By utilising modern additive manufacturing techniques and advances in microdisplay technology, AVS produces optics and display equipment at a fraction of the cost of legacy simulated military equipment, while providing flexibility to replicate real world devices.
To request a trial of our simulator binoculars or other optic equipment, please contact us.
Simulator hardware and peripherals
AVS also provides COTS and bespoke simulator hardware and peripherals for a range of simulator requirements. As with our simulator optics, our hardware has been fully integrated with VBS3, providing plug and play functionality.
Our vehicle crewman headset provides radio and intercom communications as well as providing the user with the environmental sounds from the virtual simulation. The headset features volume control and dual push to talk switches. The headset can be fitted to the in-service tier 2 dismounted combatant helmet, or worn without a helmet as a conventional headset.
The crewman headset can be combined with the AVS helmet mounted display and head tracking system to provide a full 360 degree out-of-hatch viewing capability for cupola weapon operators and can operate in both both day view and night vision goggle modes.
We can also design bespoke hardware and equipment, please contact us today to inquire how AVS can provide capability to your project.


Reduction of Noise from Images by Use of a Neural Filter
The conventional noise-reduction filters tend to blur the edge information while noise is reduced. To address this issue, we developed a supervised nonlinear filter based on an artificial neural network (ANN), called a “neural filter,” for reduction of noise in images. The neural filter is trained with input images and the corresponding teaching images. To reduce noise in images, we created noisy images from original noiseless images by adding noise. We used the noisy images as the input images and the corresponding noiseless images as the teaching images for the neural filter. After training, the neural filter provided images with less noise when it was applied to non-training noisy images. The noise in the input images was reduced while the edge information was maintained. Thus, the neural filter would be useful for reduction of noise in images.


The Internet has revolutionized the computer and communications world like nothing before. The invention of the telegraph, telephone, radio, and computer set the stage for this unprecedented integration of capabilities. The Internet is at once a world-wide broadcasting capability, a mechanism for information dissemination, and a medium for collaboration and interaction between individuals and their computers without regard for geographic location. The Internet represents one of the most successful examples of the benefits of sustained investment and commitment to research and development of information infrastructure. Beginning with the early research in packet switching, the government, industry and academia have been partners in evolving and deploying this exciting new technology. The Internet Has All Along Changed The Web World.
The first recorded description of the social interactions that could be enabled through networking was a series of memos written by J.C.R. Licklider of MIT in August 1962 discussing his “Galactic Network” concept. He envisioned a globally interconnected set of computers through which everyone could quickly access data and programs from any site. In spirit, the concept was very much like the Internet of today. Licklider was the first head of the computer research program at DARPA,4 starting in October 1962. While at DARPA he convinced his successors at DARPA, Ivan Sutherland, Bob Taylor, and MIT researcher Lawrence G. Roberts, of the importance of this networking concept.
Most traditional communication media, including telephony, radio, television, paper mail and newspapers are reshaped, redefined, or even bypassed by the Internet, giving birth to new services such as email, Internet telephony, Internet television, online music, digital newspapers, and video streaming websites. Newspaper, book, and other print publishing are adapting to website technology, or are reshaped into blogging, web feeds and online news aggregators. The Internet has enabled and accelerated new forms of personal interactions through instant messaging, Internet forums, and social networking services. Online shopping has grown exponentially for major retailers, small businesses, and entrepreneurs, as it enables firms to extend their "brick and mortar" presence to serve a larger market or even sell goods and services entirely online. Business-to-business and financial services on the Internet affect supply chains across entire industries.
The World Wide Web is a global collection of documents, images, multimedia, applications, and other resources, logically interrelated by hyperlinks and referenced with Uniform Resource Identifiers (URIs), which provide a global system of named references. URIs symbolically identify services, web servers, databases, and the documents and resources that they can provide. Hypertext Transfer Protocol (HTTP) is the main access protocol of the World Wide Web. Web services also use HTTP for communication between software systems for information transfer, sharing and exchanging business data and logistic and is one of many languages or protocols that can be used for communication on the Internet
Now by the use of internet, the people can connect along with other parts of world by the use of social media and this all helps in gaining a lot of features. Today we can find anything on internet and gain a lot of information by the use of internet which basically is the internetworking of the people all around the world. So internet has revolutionized whole world and now it seems that world is a small place to live in place.


I’m a Senior Research Fellow at the Knowledge Media Institute (KMi), The Open University which I joined back in 2006. I obtained my MSc in Computer Science in July 2002 and my PhD in Artificial Intelligence in April 2006, both from the University of the Basque Country (Spain).
My research is essentially aimed at supporting the development of smart Web applications for which I resort to an opportunistic combination of state-of-the-art results from a variety of fields including most notably the Semantic Web, Big Data, Information Retrieval and Machine Learning.
I currently lead a research group around the Web of Things and Services. Our work is mainly driven by two projects. In the COMPOSE project, a € 7.5M budget research project coordinated by IBM where I serve as Scientific Director, we are building a Big Data infrastructure for supporting the development of smart Internet of Things applications. We essentially provide easy to use tooling for wiring smart applications which are nonetheless backed by highly-scalable processing infrastructure able to cope with the large amounts of data ingested by Internet of Things applications.
I am also leading the Linked USDL initiative jointly with SAP and the University of Coimbra. In Linked USDL we are working towards producing a set of Linked Data vocabularies that would support the trading of (business) services on the Web in a way similar to how we currently trade products. On the basis of rich yet simple RDF(S) vocabularies we aim to support service providers in providing descriptions for the services they offer (e.g., mobile communication, consulting, insurance) in a way such that machines could understand them and could help users find such offerings, compare them, or even combine them to fulfil their needs.
Prior to this I was the deputy Scientific Director of SOA4All where we revisited all the work around Semantic Web Services towards a more scalable and applicable approach dropping complexity in favour of scalability and embracing newer technologies such as Linked Data and RESTful APIs. As part of this research we have produced a number of generic tools such as iServe, SWEET, OmniVoke, which we have used to build applications such as SugarTube, and SOA4RE. The results from this project have been and are still being applied and extended in a number of domains including Telecommunications in the NoTube project, and Biomedicine domain in the context of the EU project VPH-Share where I served as The Open University’s Principal Investigator.
In my early years in KMi I worked in the european projects DIP and SUPER. In DIP my research was centred on core Semantic Web Services infrastructure, including ontologies (e.g., WSMO), specification languages (e.g., SAWSDL) and software to exploit such descriptions (e.g., WSMO Studio, Internet Reasoning Service). In SUPER, on the other hand, I focussed on using semantic technologies to support the monitoring, mining and reverse engineering of Business Processes.
Prior to joining KMi I worked at San Sebastian’s Technology Park as a researcher working on the European Project OBELIX. During this period I worked on my PhD thesis in which I designed, implemented, tested and evaluated a generic infrastructure for the development of Knowledge-Based Services for the Web. I was also the IT administrator of the laboratory’s premises and was supervising several master theses centred around the use of the Internet for better supporting people to work in cooperation.
Besides my main professional activities when I need a break I focus on more manual activities such as scale modelling.


Name: glass capillary at both ends
Application: quartz glass capillary can be widely used in laser (wire glass tube), optoelectronics, optical communications industry, such as the PLC splitter access terminal, fiber optic splitter, WDM supporting glass capillary WDM, optical fiber sensor, fiber array, fiber optic connectors; in addition the quartz glass capillary in electronic, medical, the optical industry is one of the key components and materials necessary.
Capillary classification: according to the difference of product design and application characteristics, our company can produce and manufacture all kinds of quartz glass capillary and quartz glass capillary rod. Can be divided into:
Firstly, according to the precision is divided into: high precision and medium precision;
Secondly, divided by shape: standard tube, square tube, conical tube, D tube, tube shaped (V type, U type, quartz Mao Xiguan) elliptical tube, hexagonal tube, custom shaped tube
Third, according to the aperture is divided into: circular tube, double tube, perforated pipe, square hole pipe, elliptical hole pipe, eccentric pipe, V pipe, D pipe hole hole type, U type hole pipe, custom shaped hole pipe
The diameter of small size, easy to clean, not easy to hole, not too long.


Internet: Facebook and Twitter alerts. In the event of an emergency, this website will scroll an obvious red banner with information about the emergency and what to do.
Flash Alert: is used to send out emergency alerts and news releases from the Police department. You may subscribe to receive these alerts via rss or email.
Phone Alerts: The City uses an automated phone alert system through the County to alert residents of emergencies. Residents who might be affected by an emergency will receive a call with information about the nature and location of the event, and instructions about what they can do to protect themselves.
Types of Emergency Information:
Natural Disasters - floods, earthquakes, fires, severe weather, landslides, etc.
Urban Emergencies - House or building fires, harmful or poisonous gas leaks, dangerous Police activity
Medical - First aid and medical resources, creating an emergency plans
Communication -Maps, shelter locations, phone numbers and contacts


For schoolchildren aged 14-18, I will be teaching the principles of creating the Internet of things in a playful way; programming the interaction of the Internet of things and creating a simple Goldberg machine using remote-controlled microcontrollers. The main purpose of this educational event is to study the technology of the Internet of Things using distance learning technologies for schoolchildren aged 14 to 18 years. To participate in the lesson, you need basic knowledge of the C++/C# language at the level of proficiency in simple concepts such as cycle, function, data types, arrays; must have knowledge of the minimum basics of robotics at the level of understanding how to connect a humidity sensor to an Arduino UNO, or how to control a servo; minimal programming experience in the Arduino IDE environment at the level of simple sketches, such as, for example, flashing an LED; ability to use the Zoom conference client. The focus of the lesson intersects with such markets and end-to-end technologies as intelligent energy systems, smart city, Internet of things, cityfarming. The competition is intended for schoolchildren from different cities of the world, ideally every child from a different city and country, who are passionate about applied programming, robotics, the Internet of Things, information systems design, automation. To successfully participate in the competition, you need to be sure Zoom users. Together we will create a Goldberg Machine from a smart boiler, a smart greenhouse and a smart security system with smart sirene interacting with each other. Everything will be implemented on the basis of the equipment of the laboratories of the technopark Izobretarium with the use of remote technologies. Students will be able to use the smart laboratory from all over the planet Earth. The whole world will see how our smart Goldberg Machine works through webcams.
Share This Event


Pioneer4you IPV Mini II Box Mod 70W is the upgraded version of the IPV Mini 30W. Although Mini II has the same size and shape as Mini 30W, the IPV Mini 2 features a Yihi SX330V2C chip that allows the regulated, miniature mod to go all the way up to 70 watts. The IPV Mini 2 70W Box Mod features a USB port which makes for easy charging, but the battery can easily be replaced by removing the threaded tailcap. This mod has many safety features including output short circuit protection, reverse battery protection, low resistance warning, low voltage warning, and high input voltage warning. This device is perfect choice for those that don’t like larger and bulkier box mod, but still want to ability to use a regulated and high wattage mod.
Resistance: 0.2 ohm - 3.0 ohm
Output Voltage range: 3.6V – 8.5V
Output Wattage range: 7.0W – 70W
Thread Type: 510 thread
Dimensions: 3-3/4"L x 1-9/16"W x 7/8"
1. YiHi SX330V2C chip
2. Floating top pin
3. Visual operating system
4. Low voltage protection
5. Low resistance protection
6. High input voltage warning
7. Output short circuit protection
8. Reverse battery protectiong
Make sure the user has enough knowledge of Li-Ion rechargeable batteries in charging, discharging and assembly before use. Always charge in/on a fire-proof surface. Never leave charging batteries unattended.
|Product name||Pioneer4you IPV Mini II Box Mod 70W|
|Resistance||0.2 ohm - 3.0 ohm|
1 x IPV Mini 2
1 x User manual
1 x USB cable


Ricoh Fax Option Type M19
RICOH 417510 FAX OPTION TYPE M19 (MPC2004/C2504/C3004/C3504)
Aficio MP C2004 C2504 C3004 C3504
KEYWORDS: FAX OPTION TYPE M19 417510
Extended Manufacturer's Warranty Available
Discount Shipping in U.S. Buy it today, We ship today!
Need Print Drivers
- Installation required to enable fax services: 33.6 kbps, approximately 2 second transmission speed, standard JBIG, and standard 320 Pages Memory. Includes standard Internet Fax (T.37), LAN Fax, IP-Fax (T.38), Fax Forwarding to Email & Paperless Fax function.
Your Dynamic Snippet will be displayed here... This message is displayed because youy did not provide both a filter and a template to use.


April 2013: ITC Intercircuit GmbH of Munich, Germany has reached an agreement with Taiyo America to have its PCB equipment represented in both North and South America.
Owner and President of ITC Intercircuit Erwin Haertl feels very confident that this new partnership with Taiyo America will compliment both companies extremely well. PCB companies will be able to receive the highest quality solder masks and via fill pastes and the industry's most advanced delivery systems through one source--Taiyo America.
About ITC Intercircuit GmbH
Founded in 1972 as an independent distributing organization, ITC Intercircuit GmbH has expanded to a world-class manufacturer of PCB equipment. The company's service center in Burkhardtsdorf, Germany is Europe’s only service center for via fill applications using its own designed and built equipment. The company recently completed sales in Japan, Russia, and India--a first for via fill equipment manufacturers. For more information, visit www.itc-intercircuit.de.


Access to the mobile Internet continues to grow quickly around the world, especially in developing markets, where limited fixed-line access and the relative ease of deploying mobile networks make the mobile Internet particularly well suited. In China, for example, there were 632 million Internet users as of the middle of 2014, or about 45 percent of the total population. In sub-Saharan Africa, mobile penetration is about 60 percent, compared with less than 2 percent for fixed-line access. Ultimately, entire nations in Africa will access the Internet only through mobile devices.
As mobile infrastructure is built and mobile usage increases, consumers benefit from the new services that grow up around these devices. The number of Chinese consumers using mobile devices to buy goods jumped 42 percent to 205 million in 2014. Facebook has 100 million users in Africa (50 percent penetration of connected Africans), of which 80 percent access the social network on a mobile device. With much of the continent still using 2G service, Facebook has developed technology that identifies the user’s network speed and adapts ads as needed.
One big impediment to mobile usage in developing economies has been the high price of smartphones. This is changing, and quickly. Google launched its Android One phone in India in 2014; this model retails for about $100. Another new smartphone launched in India, by Intex Technologies and its partner, Mozilla, retails for 1,900 rupees—or about $33. Xioami’s Redmi and Motorola’s Moto G devices are also lowering prices dramatically for smartphone consumers in India. Some 650 million Indians already own mobile devices, making India the second-largest mobile market globally, and the growth in smartphone ownership will pick up as affordability continues to increase.


|Author||: Martin J N Sibley|
|Publisher||: CRC Press|
|Release Date||: 17 April 2018|
|File Size||: 24,5 Mb|
|Total View||: 3623 Views|
Modern Telecommunications by Martin J N Sibley Book PDF Summary
Telecommunications is fundamental to modern society, with nearly everyone on the planet having access to a mobile phone, Wi-Fi, or satellite and terrestrial broadcast systems. This book is a concise analysis of both the basics of telecommunications as well as numerous advanced systems. It begins with a discussion of why we perform modulation of a carrier signal, continuing with a study of noise affecting all telecommunications links, be they digital or analogue in form. Digital communications techniques are examined in Modern Telecommunications: Basic Principles and Practices. Such an examination is crucial since radio, television, and satellite broadcasts are transmitted using a digital format. Analogue modulations are also considered. The logic behind such an investigation is because, whereas most broadcast systems are moving towards digital transmission, analogue techniques are still very much prevalent (most notably with AM and FM broadcasts). A topic that is often neglected in text books on telecommunications but is at the forefront of Modern Telecommunications concerns transmission lines. This is an important area of work since every length of coaxial cable used to convey signals from an antenna to a receiver is a transmission line. It is vitally important that a transmission line linking a transmitter to the antenna is matched and this topic is explored in great detail in several chapters dealing with Smith charts. Explains the background behind digital TV and radio as well as the legacy of analogue transmissions. Presents materials in a way that minimizes mathematics, making the topic more approachable and interesting to users. Provides a look at familiar systems that readers encounter in their everyday life (including mobile phones, Wi-Fi hotspots, satellites, digital TV, etc.). Demonstrates techniques and topics through end-of-chapter problems. Presents materials in an introductory form, making the information easily understandable and suitable for an undergraduate option course.


The telecommunications industry, particularly in the sphere of phones and networks, is witnessing a revolutionary shift with the integration of artificial intelligence (AI) and advanced technologies. This change is notably influencing the mobile internet experience. This transformative synergy in telecommunications holds immense potential to redefine network planning and performance, making these technologies more efficient and reliable. AI's increasing role in managing telecommunications, specifically phones and network operations, along with handling calls and optimizing spectrum frequencies is redefining the landscape of telecom technologies. AI in telecommunication industry underscores its pivotal role in enhancing internet service delivery and operational efficiency of phones.
AI Applications in Telecom Operations
Network Optimization and Predictive Maintenance
AI solutions are transforming telecom networks. The use of AI tools for network optimization, smart scheduling, and predictive maintenance is on the rise in internet networks, enhancing forecasting capabilities. These AI models help in:
Improving network operations
Enhancing network planning
Boosting network performance
For instance, with predictive maintenance and forecasting, telecom networks can foresee potential issues and address them with smart scheduling before they affect bandwidth or internet service quality.
Machine learning, particularly generative AI, plays a crucial role in detecting fraudulent activities within telecom networks. This technology is key in forecasting potential business risks. The service operations analyze patterns and anomalies in business data networks to identify possible frauds, thereby enhancing performance and security.
Customer Service Automation
Natural language processing (NLP), a subset of AI, is widely used for operations automation in call centers, specifically in scheduling networks and managing employees. Generative AI, utilizing networks, enables systems to understand and respond to human language in real-time, providing quick and low-latency responses to customers' queries.
Data Analysis using Deep Learning Algorithms
Deep learning algorithms and generative AI contribute significantly to data analysis within telecom networks, impacting energy efficiency and IoT. They analyze vast amounts of IoT-generated data from telecom networks daily, extracting valuable insights for energy efficiency and employees' time management. This helps operators make informed decisions about their operations.
Revolutionizing Services with AI in Telecommunication
Automated Service Delivery
AI in telecommunication is transforming service delivery. Companies in the telecom industry now use generative AI and machine learning technologies to automate their networks and services, enhancing energy efficiency and employee productivity. These technologies enable service providers to:
Predict staffing needs using smart scheduling.
Manage workforce efficiently.
Reduce power outages.
Network Reliability Enhancement
Predictive analytics, a product of AI technology, has enhanced network reliability in the telecom industry, optimizing energy and scheduling. Telecommunication networks can now predict and prevent potential call failures before they occur.
Intelligent virtual assistants like chatbots are streamlining service operations. Google Cloud powers these generative AI networks, making call assistants in the telecom industry more efficient and reliable. They help in:
Handling customer inquiries.
Managing devices including cars.
Creating new business opportunities.
Personalized User Experience
Generative AI and machine learning algorithms are enabling personalized user experiences in telecommunication networks, enhancing the call services. These generative AI algorithms analyze users' behavior and preferences via networks to provide customized services, enhancing overall user satisfaction.
Case Studies: Real-World AI Impact
Telecom Company and Chatbots
A telecom company registered a significant increase in customer satisfaction, thanks to the deployment of networks and generative AI. The use case involved deploying AI-powered chatbots across networks to handle customer queries. This example shows the potential of AI in telecommunication.
Operational Cost Reduction
Another case involves a telecom firm that successfully reduced operational costs through the use of networks and generative AI. They achieved this by implementing automated systems, specifically networks and generative AI, which minimized manual input and increased efficiency.
Enhanced Network Performance
There are also examples of telecom companies enhancing network performance through predictive maintenance. These cases involve using historical data to predict potential system failures and address them proactively.
Data-driven Decision Making
Lastly, deep learning and generative AI have proven beneficial for decision-making processes within the sector. An instance is a telecom company using generative AI and data-driven insights from deep learning algorithms to make strategic decisions.
These cases illustrate how AI in telecommunication can lead to improved customer service, cost reduction, better network performance, and informed decision-making.
Future Trends in AI and Telecommunication
Autonomous networks are emerging, powered by self-learning algorithms. These generative AI networks can adjust to changes in traffic patterns, detect anomalies and manage resources without human intervention. This trend is driven by the increasing adoption of IoT devices and generative AI, both requiring advanced network management solutions.
For example, mobile internet usage has surged with the proliferation of smartphones, IoT devices, and the advent of generative AI. These devices generate massive amounts of data that traditional network management strategies struggle to handle, a challenge generative AI could potentially address.
Autonomous networks use AI to analyze this data and make real-time decisions about resource allocation, improving efficiency and performance.
Voice Recognition Technology
Voice recognition technology is another area experiencing growth. Businesses are increasingly using this technology for customer interactions.
A customer might interact with a generative AI voice assistant on their smartphone to troubleshoot an issue or inquire about a service.
The assistant uses AI to understand the request, search for relevant information and provide an appropriate response.
There's also a predicted rise in demand for personalized services facilitated by machine learning models. Machine learning is used to analyze customer behavior and preferences, enabling businesses to tailor their services accordingly.
For instance, a telecom company could use machine learning models to forecast a customer's data usage based on their past behavior.
They could then offer customized plans that better meet the customer's needs.
These trends highlight how AI is becoming integral in telecommunication. It's driving innovation across all aspects of the industry – from network management to customer service – shaping the future of communication as we know it.
Building Trust in AI Networks
Data privacy and security measures hold a crucial role within an intelligent system framework. These elements serve as the backbone of AI in telecommunication networks, ensuring:
Protection against fraud
Maintenance of user confidentiality
Seamless operation of automated processes
Transparency is another pivotal aspect that fosters human trust towards these automated processes. It involves making users aware of how their data is being used and processed within the network. This can be achieved through:
Clear communication about data usage policies
Openness about algorithmic decision-making processes
Mutual authentication mechanisms to verify all entities involved
Robust regulatory compliance mechanisms are also necessary within an artificial intelligence environment. They ensure that AI systems adhere to legal standards and ethical guidelines, thereby building trust among users.
These mechanisms should include:
Regular audits to check for compliance with laws
Implementation of plans to address potential breaches
Training programs for employees on ethical AI use
Ethical considerations are equally significant when deploying machine learning models in telecommunication networks. Ethical deployment means respecting user rights and avoiding any form of discrimination or bias in the algorithm's decision-making process.
AI: Enhancing the Customer Experience
Personalized Recommendations and Offers
AI in telecommunication has revolutionized customer experiences. It uses customer data to create personalized recommendations, increasing customer satisfaction:
Suggesting new services based on usage patterns.
Offering tailored deals and discounts.
Chatbots for 24/7 Support
Chatbots play a crucial role in enhancing customer service. They answer common customer questions, providing 24/7 support:
Guiding customers through troubleshooting steps.
Assisting with account management tasks.
Predictive Analytics Improves Service Quality
Predictive analytics improves operational efficiency and offers business opportunities:
Anticipating network issues before they affect customers.
Identifying trends for strategic planning.
Machine Learning Enhances User Interface
Machine learning algorithms enhance the user interface, improving both the employee experience and customer experience:
Streamlining processes in a retail setting.
Optimizing user interactions for efficiency.
The integration of AI into telecommunication is not just about cost savings; it's about enhancing domain expertise and creating benefits for consumers. This transformation is driving improvements in service quality, personalization, and overall user experience.
The Long-Term Impact of AI
The transformative influence of artificial intelligence (AI) on the telecommunications sector is undeniable. From enhancing operational efficiency to revolutionizing customer service, AI has emerged as a game-changer. It's crucial for businesses in this industry to embrace and adapt to these technological advancements. Trust-building in AI networks and understanding future trends will be instrumental in leveraging this technology for sustained growth.
As we move forward, it's clear that AI will continue to shape the telecommunication landscape. Its potential for improving customer experiences and driving innovation is vast. Therefore, businesses should consider investing in AI capabilities now to stay competitive in the long run.
What are some applications of AI in telecommunication operations?
AI can be used in various ways within telecom operations such as network optimization, predictive maintenance, fraud detection, and customer relationship management.
How does AI technology revolutionize services?
AI technology can analyze large volumes of data quickly and accurately, enabling telecom companies to offer personalized services based on individual consumer behavior patterns.
Can you provide some real-world examples of how AI impacts the telecom industry?
Companies like AT&T and Verizon have successfully implemented AI for network optimization and predictive maintenance. These case studies illustrate how AI can lead to cost savings and improved service quality.
What are future trends in AI and telecommunication?
Future trends include increased use of machine learning for network optimization, integration of IoT with telecommunication infrastructure, and advancement in virtual assistants.
How does trust-building play a role in implementing AI networks?
Trust-building is crucial as customers need assurance that their data is handled securely. Transparency about data usage policies can help build trust.
How does AI enhance the customer experience?
AI enhances the customer experience by offering personalized recommendations based on individual preferences and behavior patterns.
Hi, I'm Titus, an AI fanatic, automation expert, application designer and founder of Octavius AI. My mission is to help people like you automate your business to save costs and supercharge business growth!


Network Addressable Storage
Buffalo Technologies has been in the forefront of wireless technology for wireless applications since the beginning. That's why we like the products they make, they figured out early that processing power, memory and connectivity features are paramount. We can sell the full line of products that Buffalo makes, but we focus on two critical areas.
Buffalo makes a wide range of Network Addressable storage devices, all are sold including drives that you know are engineered to work well. There's nothing left to do except configure them on the network. We recommend using them with either Retrospect Backup software or Microlite software, depending on the operating system. They come as either rack mount or tower configuration (shown) and are compact enough to be easy to locate in a physically secure place on your network.
We also prefer the Buffalo wireless routers based on the DD-WRT open source software for most small business applications. The routers are powerful and full-featured, and can usually be upgraded to include new wireless features and fixes as they are released.
You can download a PDF about the DD-WRT NXT wireless routers here. The NXT technology is the latest, fastest wireless technology.
For businesses that require more integrated wireless technology and monitoring, such as businesses that must be PCI-DSS compliant, we recommend Fortinet Next-Generation Firewalls with FortiAP wireless access points, with built-in monitoring and logging. The specifics of your business requirements are the paramount factor, and we can discuss your requirements.


Agent: 20150140937 - On-chip transmit and receive filtering: An integrated circuit chip including a chip pin configured to direct radio frequency signals on and off chip; a signal path from the chip pin which divides into a first signal path coupled to an input unit and a second signal path coupled to an output unit; a first filter... A magneto-transistor multivibrator with high sensitivity (1000 HdmV). Mark has provided engineering support for the development, design, and operations of many space flight missions.
Publisher: Cambridge University Press; 1 edition (February 13, 2006)
Application-Driven Development of Flexible Packet-Oriented Communication Interfaces (Berichte aus der Elektrotechnik)
Fundamentals of Signals and Systems Using the Web and MATLAB (3rd Edition)
Fundamentals of Acoustic Signal Processing
The consortium will act as a carrier's carrier, leasing bandwidth and power to resellers and private radio leasees who will tailor the ground systems and signal characteristics to the needs of end users Foundations of Signal Processing. Ramer ,Journal of Material Science 'Three bar novel RF MEMS Switches' ,R. Ramer ,Journal of Material Science 'Investigation of Residual Stress Effects and Modeling of Spring Constant for RF MEMS Switches' ,R. Chan ,Journal of Material Science 'Supported Bars Novel Cantilever Beam Design for RF MEMs Series Switches' ,R Numerical Methods in Electromagnetism. R i E9 MOV .. &IMP M I Method 2 E9 E9 MOV A.. As a rule. because the logic of this program fragment makes these instructions non-executable. In the first case. the test partial program is the similar to Example 2 but without CPL instruction. the jump to the
Makino, ''Stereo echo cancellation algorithm using adaptive update on the basis of enhanced input-signal vector, '' Signal Processing, vol. 86, no. 6, pp. 1157-1167, June 2006. [PDF] S Optimal Estimation of Parameters. Guo, "New Approach to Improve the Accuracy of 3-D Shape Measurement of Moving Object Using Phase Shifting Profilometry," Optics Express, 21(25), 30610-30622, 2013 Fast Algorithms for Signal Processing. These algorithms are based on applications of nonlinear convex optimization or convex approximations to problems that are inherently non-convex in nature. Some of my more recent interests also include wireless optical communication systems and their capacity analysis problems as well as emerging areas such cognitive radio networks. Fundamentals of statistical signal processing for complex systems: A small percentage of my research efforts is spent pursuing fundamental results in statistical signal processing in applications to large-scale complex systems aiming for reduced-complexity algorithms with rigorous performance guarantees Satellite Communications: Principles and Applications.
System Identification 2003 (IPV - IFAC Proceedings Volume)
Multirate Signal Processing for Communication Systems
Hewlett-Packard and National Instruments form the USA. it effectively became a virtual instrument dedicated to the development of smart sensor systems Linear and Non-Linear Video and TV Applications: Using IPv6 and IPv6 Multicast. Bin Yang, Guoqiang Mao, Xiaohu Ge, Hsiao-Hwa Chen, Tao Han and Xuefei Zhang, “Coverage Analysis of Heterogeneous Cellular Networks in Urban Areas”, in IEEE ICC 2016. [ PDF ] C90. Ming Ding, David López-Pérez, Guoqiang Mao and Zihuai Lin, “DNA-GA: A New Approach of Network Performance Analysis”, in IEEE ICC 2016. [ PDF ] C89. Tian Ding, Ming Ding, Guoqiang Mao, Zihuai Lin and David López-Pérez, “Uplink Performance Analysis of Dense Cellular Networks with LoS and NLoS Transmissions”, in IEEE ICC 2016. [ PDF ] C88 Time-Frequency Signal Analysis with Applications (Artech House Radar). This adapter connects to the KC705 via both FMC connectors and provides an FMC standard HPC connector on the other side. The VPX362 is a 3U VPX 6-slot system dedicated to high speed signal processing and computing applications. The VPX362 system slot is populated with an SBC comprising of a dual core i7 Intel processor, up to 8GB of DDR3 SDRAM, two Ethernet ports and a DVI Display Port An Introduction to Sparse Stochastic Processes. S., Space Systems Operations, Florida Institute of Technology. Graduate Research Assistant, Georgia Institute of Technology: Matthew James Miller is a doctoral candidate in the Cognitive Engineering Center at the Georgia Institute of Technology Audio Signal Processing with Matlab Examples. The devices plainly signal all actions and include optical indication Advances in Imaging and Electron Physics, Volume 138. Primary features of the system are its self-propelled mobility, versatile positioning capability scaled to Army helicopter dimensions, an on-off beam capability, exposure capability measured in minutes, and suitability for AMMRC laboratory and field use Multichannel Signal Processing for Spatially Distributed Microphones: 1 (Arbeiten Uber Digitale Signalverarbeitung und Systemtheorie). Basic concepts such as speedup, load balancing, latency, system taxonomies. Design of algorithms for idealized models. Programming on parallel systems such as shared or distributed memory machines, networks download Survivability and Traffic Grooming in WDM Optical Networks pdf.
Security of e-Systems and Computer Networks
Fundamentals of Signals and Systems International Student Edition: A Building Block Approach
Pseudo Random Signal Processing: Theory and Application
Advances in Imaging and Electron Physics: 127
Wavelets and their Applications
Microwave/RF Applicators and Probes, Second Edition: for Material Heating, Sensing, and Plasma Generation
Feature Extraction & Image Processing
Adaptive Signal Processing
987-25: World Digital Signal Processor (Dsp) Markets (World reports)
Signal Processing for Solar Array Monitoring, Fault Detection, and Optimization (Synthesis Lectures on Power Electronics)
Digital Design of Signal Processing Systems: A Practical Approach
Algebraic Codes for Data Transmission
Scalable Video on Demand: Adaptive Internet-based Distribution
Deep Learning: Methods and Applications (Foundations and Trends(r) in Signal Processing)
Global Positioning Systems: Signal Structure, Applications and Sources of Error and Biases (Engineering Tools, Techniques and Tables)
Introduction to Time-Frequency and Wavelet Transforms
Wavelets: Theory, Algorithms, and Applications (Wavelet Analysis and Its Applications)
He is especially interested in the instrument development of time-of-flight and ion trap mass spectrometers with various ionization and ion gating techniques Visual Servoing: Real-Time Control of Robot Manipulators Based on Visual Sensory Feedback (World Scientific Series in Robotics and Automated Systems). DECT is designed especially for a smaller area with a large number of users, such as in cities and corporate complexes. It allows users to view and control the hardware attached to the computer Special Integral Functions Used in Wireless Communications Theory. An introduction to the skills and resources for designing, growing, and fabricating with ecological materials, including CAD/CAM/CAE; NC machining, 3-D printing, sketching, laser cutting, thermoforming, mold making/ casting with composite materials and carbon fibre, nonferrous/ sheet metal work and DIY garden sensors Optimal Combining and Detection: Statistical Signal Processing for Communications. Research interests: Energy-efficient, highly integrated analog-digital interface ICs, data converters (ADC and DAC), analog/mixed-signal circuits and systems, high-performance RF transceivers, bio-electronic interfaces, adaptive digital/analog signal processing Bootstrap Techniques for Signal Processing. Recursive filters are an extension of this, using previously calculated values from the output, besides points from the input. Instead of using a filter kernel, recursive filters are defined by a set of recursion coefficients. This method will be discussed in detail in Chapter 19. For now, the important point is that all linear filters have an impulse response, even if you don't use it to implement the filter Quickest Detection. The device is about 2.5 mm in the largest dimension, weighs less than 30 mg, and can be wirelessly powered through >1 cm of tissue Image Analysis and Its Applications (Series in Automation). Symp. on Personal, Indoor and Mobile Radio Communications (PIMRC'97), pp. 989-993, Helsinki, Finland, Sept. 1-4, 1997. Laakso, "Roundoff noise analysis of modified delta operator direct form structures", in Proc. Symp. on Circuits and Systems (ISCAS'97), Vol. 4, pp. 2365-2368, Hong Kong, June 1997 Cognitive Networks (Adaptive and Cognitive Dynamic Systems: Signal Processing, Learning, Communications and Control). However, various artefacts could affect TMS-EEG signals. Correct artefacted channels reconstruction is crucial to obtain accurate topographical representation and consequently accurate inverse problem solution, in order to map in a proper way the global brain responses after the stimulation of one particular brain region of interest pdf. He was for one year (2007) in Sound and Image Processing Lab at KTH (Royal Institute of Technology), Stockholm, Sweden, for one year and half (2008-2009) in Télécom ParisTech / CNRS LTCI - Signal and Image Processing (TSI) Department, and for two years (2009 - 2011) with METISS team of IRISA / INRIA - Rennes read Survivability and Traffic Grooming in WDM Optical Networks online. In this embodiment, the area of the electroactive surface 38 is distributed by selecting a working electrode with a preferred width, such that the exposed electroactive surface covers a substantial length of the in vivo portion of the working electrode, while requiring a relatively low current draw Multiuser Detection. Integration of pressure sensors and flow sensors based on single crystal silicon has also been demonstrated. A novel smart yarn technology that enables the invisible integration of sensors and electronics into fabrics has been developed. The most significant advantage of this technology is its post-MEMS and post-CMOS compatibility. Various high The capability to assess the biomechanical properties of living bone is important for basic research as well as the clinical management of skeletal trauma and disease Multichannel Signal Processing for Spatially Distributed Microphones: 1 (Arbeiten Uber Digitale Signalverarbeitung und Systemtheorie).


911micro offers a wide range of technological resources and services for businesses and residential consumers.
Most of us use the Internet on a daily basis. 911micro offers you the most reliable ways to get Internet for a residential or corporate building. It can be;
Get a strong communication network and powerful healthy devices for your Intranet. 911micro offers;
911micro will install you a solution to control your environment, and automate repetitive tasks of everyday;
To make or receive calls, a phone system is still the best solution to implement in a business. 911micro provides;
Prevent intruders with 911micro expertise. Get to know how to improve your habits in this modern world and secure your gateways;
|8640 Bloomfield Villeray, QC, H2N 3J2|


This technology was presented to a wide audience about 20 years ago. It replaced the infrared connection, which was unreliable and inconvenient. Since its introduction, the Bluetooth function has evolved continuously, and today it is found in most modern gadgets.
How Bluetooth works
This technology is based on data transmission using radio waves. The principle of Bluetooth function is as follows – two devices establish a connection with each other and exchange data on the selected channel. Due to the high frequency of information transfer, it is possible to interact with several gadgets in the vicinity at the same time. Work can be set up in parallel with multiple devices. This method of data transfer is totally secure. Transmitted data cannot be intercepted by another device.
When the feature first appeared, people used it only as a way to transfer data between phones. After a while, a Bluetooth headset was created that allowed people to talk on the smartphone without holding it near the ear. Today, Bluetooth technology is present in many modern devices such as microphones, wireless headphones, mice, keyboards, and smart watches. You can hardly find a smart gadget without this useful technology. There is no point in tangling with wires anymore, Bluetooth has greatly simplified people’s lives.
How Bluetooth technology differs from Wi-Fi
These two functions are based on the principle of data transmission by radio waves. But that is the only similar feature. Wi-Fi has more power and bigger channel capacity, so data can be transmitted over longer distances. Bluetooth is capable of transmitting data synchronously to different devices, as well as transmitting voice at speeds of up to 65 Kbps in real time.
What gadgets does Bluetooth work on?
Bluetooth technology is found in devices that require wireless transmission of information over short distances. These are:
- mice and keyboards;
- headsets and headphones.
The bluetooth function is required for those gadgets that are portable. An interesting fact: almost all new smartphones have it, while modern laptops often lack this functionality. This feature is not available in standard configuration of desktop computers. But it can be installed at extra cost.
What is the working radius?
Many users are interested in the question, what is the working radius of Bluetooth function? This figure depends on many factors. First of all, the Bluetooth version and the power of the device are important. The minimum range is within 10 meters, and the maximum range is 100 meters or even more. The minimum distance of 10 meters will be supported by almost all gadgets, the connection speed will be high and it will be stable. The data transfer speed will decrease as the distance between the devices increases. Bluetooth version 5 supports a working radius of 1500 meters. However, the data transmission speed will not be high.
How to activate and use Bluetooth function
You can use Bluetooth on a wide variety of devices that have a built-in data transfer module. If your phone can’t detect another device, you need to check its charging. You can also restart the gadget or remove its protective cover. If you have a device with Android operating system, you can activate Bluetooth in the following way. Go to the device settings, select Bluetooth in the menu and press the “on” button. On the receiving device, you need to turn on the data transfer function as well. On Apple-branded smartphones, you cannot transfer data via Bluetooth. iPhones have their own technology for this purpose.
Bluetooth technology makes it possible to connect many mobile devices and transfer data between them over short distances. It should be emphasized that so far this technology has no competitors.


Impedance Meter- Hand Held
$417.47 Exc. GST
Comes with rechargeable battery and charger.
This impedance meter calculates and displays speaker loads in watts making it user friendly.
Most impedance meters on the market display the impedance in ohms, leaving the installer to calculate the system wattage. Power is supplied from a 9V battery which can be recharged via the builtin charging socket.
This is suitable for connection to a plug pack or car accessory socket.
- Measures and calculates loads for 70V and 100V line systems
- System Test Tone Mode (10 minute run time or permanently on when using a suitable plug pack power supply)
- Calculates load in ohms and watts
- 9V battery powered with recharging port
- Includes test leads


Friday, January 14, 2011
Western Electric Red Alert Phone
This is my Western Electric 502 phone, a former alert phone from a USAF installation. I had it re-wired for the standard modular phone jack, and it's tied into the house Vonage phone system. Unfortunately, the ringer will wake the dead, even at its quietest settings. When that happens, one of the dogs starts howling, and the other dog starts looking for me to make it stop.
So in the interest of domestic tranquility, I wrapped duct tape around the electromagnet's clapper. Now it just buzzes when an incoming call rings in. The little white AT&T box behind it and to the right? That's an inline touch tone dialer, with 4 programmable speed-dial buttons in front, and a full keypad hidden under the flip-top cover. It's pretty handy to have if you want to make outbound calls on a receive-only handset, otherwise I'd have to rely on my old Radio Shack pocket tone dialer pressed against the mouthpiece...


Fiber Internet for $56.99 a month!
CAC.net is carried on a state of the art next generation fiber optic network.
Unmetered Internet.Comcast, AT&T, Time Warner and Charter have bandwidth restrictions and limits, they charge you extra because you used the service too much. On CAC there is no meter running. Do what you want, worry free! No surprises.
Price stability.Our contracts with suppliers run through 2023, so our prices won't be changing.
Non-commission sales staff.No boiler room here, our sales agents get paid hourly for their hard work. No need to upsell or hard sell anyone.
Get service without an active phone line.You don't need a phone line to get CAC. No TV bundle. No kidding. We will professional install a new connection to your location and provide service independent of existing cable or phone lines. This offers a reliable rock solid connection that is alway on.
Use any device, wired or wireless.CAC.net service includes a high-powered 802.11ac 2x2 2.4Ghz 4x4 5.8Ghz MIMO wireless WIFI router at no extra monthly fee. Enjoy high speed on your laptop, iPad, iPhone or Android devices all over your home. We can remotely manage the wireless channel the device operates on, so if there's interference with a neighbor or a smart meter we can work in your environment.
Ultra-secure e-mail.We include an email account on our ultra secure email server. Your information in your mailbox is secure, we'll host your email outside the United States on an arm-length third party server. We do not data mine your email. If you use a browser such as Brave your private information will remain private and hidden from the Google Industrial Complex.
Fiber Internet is up to 1GB up and down, 26 times more upload speed than Big Cable with no data cap BR>


Sometimes you might want to create guides on a private network. For our guides to work correctly you'll need to grant our servers access to create the guide correctly. Ask your network administrators to whitelist the following IPs:
If your server is on a private network without giving us access you'll see that the website, images and styling won't load correctly when you view your guide.
*** Please note our IP address approach has recently changed ***
Nickelled runs multiple Kubernetes clusters to provide our very reliable service. One issue with this approach is that as the cluster scales up and down the nodes based on demand, which means the IP addresses used could change.
We have changed the clusters to use Gateway IPs/egresses which will route all our traffic to your systems via the above IPs. This will keep the IP addresses consistent, even as our systems automatically scale up and down.
Reach out to our team at firstname.lastname@example.org if you have any questions or need help.


快三计划群真的赚钱吗 A few selected US Patents invented by our technical team:
Advanced Sensor Integrations (ASI快三计划群真的赚钱吗) is a privately held company located in Santa Clara, California. in the heart of Silicon Valley.
ASI快三计划群真的赚钱吗 designs micro-power sensor and analog chips for applications from consumer to medical, such as MP3 players, cell phones, home appliances, security systems and wireless devices.
ASI’s team includes Analog, Sensor and Mixed-mode design experts from leading semiconductor and successful startup companies. Collectively the team has authored over 15 U.S. patents and IEEE papers.
ASI has an extensive design knowledge base in areas such as electrical sensors, MEMS sensors, audio amplifiers, digital-to-analog, analog-to-digital converters, codecs, medical devices, neuro-stimulators, RF wireless chipsets, power management, DC-to-DC power conversion, battery chargers and more.
ASI have a broad product and IP customer base. We are working with semiconductor foundries, ODMs, OEMS, SoC vendors and cutting-edge silicon innovators to provide our standard products and IPs for consumer electronics, computer and medical industries. We have formed alliance with leading foundries, packaging houses and testing houses in US, Taiwan and Mainland China to ensure the best product quality, the lowest cost and the fast delivery.


OBT – Ohio Bell Telephone
History of Ohio Bell Telephone Company
The Ohio Bell Telephone Company is a division of Ameritech Corporation and provides limited long-distance and local-exchange telephone communications in Ohio. Ohio Bell served approximately three-fifths Ohio’s residents in the mid-1990s and maintained over 3.4 million lines in Cleveland, the company’s headquarters. Ohio Bell also provided other communications services such as voice and data private lines, data transmission and radio and television broadcasts.
Alexander Graham Bell called his colleague in 1876 through a new communications device. One year later, Cleveland, Ohio installed its first phone. Western Union Telegraph Co. provided the first telephone service in the city, but the company soon resigned due to a patent dispute with Bell Telephone Company. This organization was formed to market and oversee Alexander Graham Bell’s technology. The Cleveland Telephone Company, a Bell-licensed company, purchased the exchange. The Cleveland Telephone Company was established in 1880 and operated in Cleveland for ten years as the only local phone company.
The city’s phone service grew quickly. By 1880, the city’s original customer base was 76. It had grown to nearly 300. Ten years later, that number had nearly ten-folded to 2,979 subscribers. The relative cost of phone service ($72 per year for businesses, $60 for homes) meant that the invention was primarily popularized by the wealthy and businesses.
Long distance service was established in Cleveland after local phone lines were installed. It reached Cleveland in 1883 through a Chicago-based Bell company. The American Telephone and Telegraph Company (AT&T), which was providing long distance service to Cleveland by 1893, marked the beginning of a relationship that would last almost 100 years.
Bell Telephone was the original founder of AT&T. It was its long-distance subsidiary. Bell Telephone’s growth was phenomenal and it realized that additional funds were needed to expand. The state of Massachusetts, where Bell Telephone was founded, limited the capital it could raise as well as the ways it could raise it. Bell Telephone’s AT&T subsidiary was formed in New York, where expansion rules were more permissive. It took over the local telephone exchanges and continued its role as long-distance provider. AT&T, which had more than $70 million in assets in 1899, became the parent company for the Bell System. The Cleveland Telephone Company was then a wholly owned subsidiary of AT&T.
Independent phone companies started to form after the Bell patents expired in 1894. The first competition for the Cleveland Telephone Company was the Cleveland Telephone Company. For example, the Cuyahoga Telephone company offered lower rates than Cleveland Telephone, and subscribers had access to places not accessible by the Bell system. Cleveland Telephone was forced to lower its rates due to the new competition. Customers of both companies soon found themselves frustrated by the inability to place calls to competitors. Businesses discovered that subscribing both companies’ services was necessary to communicate effectively with their customers. To solve this problem, both companies agreed to share services in 1901.
The true growth of Cleveland Telephone Company started in the early 1900s, with a name change as well as a series acquisitions. The Ohio Bell Telephone Company was established in 1921 by Cleveland Telephone. This identity lasted for more than 70 years. It also acquired the Central Union Telephone Company’s Ohio offices, along with the services in southern Ohio of the Chesapeake and Potomac Telephone Company (West Virginia) during this period. The merger with Ohio State Telephone, which was the largest independent phone company in the country, made Ohio Bell the leading communications company in Ohio. Ohio had approximately 875,000 phone lines, with Ohio Bell operating 505,000. The company was worth $100 million.
Other OBT Full Form
|Ohio Bell Telephone||Telecommunication||OBT|
|Template (ms Binder)||File Type||OBT|
|Open Beta Test||Softwares||OBT|
|Ohio Bull Test||Messaging||OBT|
|Oakland (md)||Airport Code||OBT|
|Orange Blossom Trail||Earth Science||OBT|
|Off The Beaten Track||Sports||OBT|
|Observant||Military and Defence||OBT|


时间：2018-09-06 14:15:56 Source: Strait Wind Time: 2018-09-06 14:15:56
Recently, a railway material procurement business platform affiliated to China Railway Corporation has issued an announcement on the procurement of EMU Wi-Fi equipment. The announcement stated that, as entrusted by China Railway Jixun Technology Co., Ltd., China Railway Investment Co., Ltd., as the bidding agency, will conduct public bidding for 150 sets of newly built Fuxing EMU Wi-Fi equipment and its management platform.
In the context of the mobile Internet information age, people's lives are inseparable from the Internet. Whether it is entertainment, leisure, or chatting, the Internet is inseparable. Moreover, the mobile Internet has penetrated into people's lives, changing people's living habits and working conditions, and has undergone a major change. While the mobile Internet is changing people's lives, it is also changing the changes that have taken place in certain industries. Enterprises need to seize the opportunities brought by the mobile Internet to help their development. Therefore, in this context, the voice of the high-speed rail for Wi-Fi is increasing.
So, can Wi-Fi be equipped with high-speed rail? It is feasible to connect to the Internet without compromising security and build a network environment where Wi-Fi is available for all vehicles. Once Wi-Fi is available on the high-speed rail, I believe that it will definitely have a positive impact. For the majority of passengers, mobile data is mostly used when going out, which will definitely affect their online experience. If they can meet the free Internet service of passengers, it will provide them with more convenience, as well as This boring trip brings more fun. On the other hand, for high-speed rail, accessing Wi-Fi equipment and providing a Wi-Fi Internet environment can improve the ride experience and service quality of the high-speed rail, and at the same time enhance the competitiveness of the high-speed rail and the ability of hardware facilities. Behavior will also greatly enhance the reputation of the high-speed rail, so that more people choose high-speed rail as a means of travel.
This formal bidding and procurement will undoubtedly mark that the high-speed rail Wi-Fi plan is being put into action, which also means that passengers can enjoy high-speed rail Wi-Fi services in the near future. In the long run, Wi-Fi is available on the first high-speed trains, so not only high-speed trains, but also ordinary high-speed trains may implement Wi-Fi services. Wi-Fi "matches" high-speed rail, destined to be a pair.
Health and Family Planning Commission: Domestic hepatitis B vaccine technology quality is no problem
Third-party evaluation report on the performance of the judicial system reform of Guizhou procuratorial organs released
Ministry of Civil Affairs: Disaster relief funds will be severely investigated and punished, and will not be tolerated
Shaanxi's crops suffer from drought area of 8.99 million mu and 27,000 people affected by drinking water
Reasoning work of the procuratorial legal documents of the Supreme People's Procuratorate: Seven types of situations should focus on reasoning
Official: Promote 28 provinces to introduce supporting policies for sound assistance and support system for the poorest people


Ethernet Controller Driver, solve all the problems..
Most hardware devices need a driver that has to be installed onto the computer before the device can properly function. An ethernet controller, for one, cannot function without its driver installed in the computer. It usually comes with a software disc that you need to install. An ethernet controller, also called a network adapter, allows the computer to connect to a network. If you happen to have lost the software disc, you can still obtain another copy of your ethernet controller driver from its manufacturer’s website or other download websites.
or try this :


Vehicle and asset tracking is now becoming a necessity and knowing where these are can help improve your business, including driver ID. By attaching an RFID reader to the Dart 3G tracker you can also prevent unauthorised starting of vehicles, or you may have machinery that only authorised operators are allowed to drive so the operator would have access on a RFID tag or card.
Whilst GPS satellites are used to determine your location, some units only report on the GSM network - this means is that your asset will only store data when out of GSM coverage areas and will only send the data when the asset returns to within GSM range.
There are units that are 100% satellite capable and will report live through the satellite network giving you real time information when you need it.
We can provide a variety of solutions to meet your needs.
Here is a basic outline of the features and benefits.


TVPRO HD 8 integrates everything you need for smooth conferencing. With camera, codec, microphone,
speaker, Wi-Fi/Bluetooth interfaces, it's ready to plug and play.
See what technologies we are using on TVPRO HD 8
Professional and complex camera for simply good video The 1080p wide-angle video conferencing camera captures the entire room with its 90-degree field of view, with a low-light sensor auto-adjusts exposure so you look good even under low-light conditions.
Sounds good with the innovative Microphone Array TVPRO HD 8 miniature microphone array supports directional sound pickup across a 180-degree arc with an optimal range of 5 meters. With excellent echo cancellation and noise reduction features, this microphone ensures realistic sound that captures every detail of the dialogue.
Easy Bluetooth and Wi-Fi Connections Without sacrificing the stability of the entire wireless network, TVPRO HD 8 supports 2.4GHz/5GHz dual band WiFi. Bluetooth 4.0 ensures high performance as well as long-range connections.
H.264 hardware encoding Without spending thousands on complex and expensive equipment, TVPRO HD 8 offers H.264 hardware encoding technology for 1080P video conferencing, professional but cost-effective.
Power every room with audio, video, and screen sharing in a minute
Installing the TVPRO HD 8 takes about a minute. Clip it on top of a display, connect power and HDMI cable. You're ready to communicate.
Quad-core Cortex-A17, up to 1.8GHz
|Integrated HD camera||
●1920 x 1080 pixels progressive @ 30 fps
●50° vertical field of view
●90° horizontal field of view
●Automatic brightness and white balance
●Colorful LED camera status light
1080P video encoder for H.264 and VP8
●4K 10bits VP9/H265/H264 video decoders, up to 60fps
●1080P other video decoders (VC-1, MPEG-1/2/4, VP8)
|Video outputs (HDMI)||
|Live video resolutions (Encode)||
● 2 internal microphones
● USB/Bluetooth speakerphone input
● 1 3.5mm mini-jack （for external microphone）
● 1 HDMI (digital main audio)
● 1 internal speaker (default audio for call)
● 1 LAN connector (RJ-45) 100-Mbit
● 2.4G/5G dual-band Wi-Fi
● BT 4.0
● 2.4G/5G Wi-Fi
|Language support||English, Arabic, Catalan, Czech, Danish, Dutch, Finnish, French, German, Hebrew, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese-Brazilian, Russian, Simplified Chinese, Spanish, Swedish, Traditional Chinese, and Turkish|
|System management||Firmware upgrade from cloud server (OTA)|
● AC 100-240V
● Automatically power on
|Operating temperature and humidity||0° to 40°C (32° to 95°F) at Relative Humidity 10% - 90% (noncondensing)|
● USB 2.0 x 2
● HDMI 2.0 x 1
● RJ45 x 1
● 3.5mm mini-jack x 1
● DC port x 1
● TF card reader x 1
|Without gift box||300mm ( L ) x 72.7mm ( D ) x 81mm ( H )|
|With gift box||340mm ( L ) x 127mm ( D ) x 131mm ( H )|
|TVPRO HD 8 all-in-one codec x 1|
|Remote control x 1|
|HDMI cable x 1|
|AC power adapter with cable x 1|
|User guide x 1|
|1 year hardware limited warranty time ( not including the accessories )|