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Serial communication products are used in industrial and commercial systems to transmit data bit-by-bit, or sequentially, over a single wire. They include serial servers, serial hubs, serial adapters, serial data converters, serial routers, and serial multiplexers.
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  • TCXOs:A Key to Proper Frequency Control in Portable Equipment
    This article will discuss the challenge of maintaining a constant operating frequency in spite of fluctuating temperatures - one of the keys to proper performance of portable equipment - through the use of temperature compensated crystal oscillators (TCXOs). Fox Electronics Technical Information
  • Smart Computing Article - Portable Windows
    display two different applications at once, it does let you run more than one application at the same time. This. Smart Computing Article - Portable Windows. Subscribe Today | Contact Us | Register Now. Home | Tech Support | Q&A Board | Article Search | Subscribe & Shop. Portable Windows. Email
  • Solving FM Antenna Design Challenges in Portable Devices (.pdf)
    a description of an FM radio receiver solution that enables the antenna to be integrated or embedded inside the portable device enclosure, making the headphone cable optional. This white paper covers techniques for maximizing sensitivity, including maximizing efficiency at the resonant frequency and maximizing
  • Network Security (.pdf)
    to attacks transported by portable media such as CDs, Zip disks, or USB flash drives, or from individuals with access to your network. Attacks are surprisingly common. Virus or worm outbreaks large enough to make the news happen nearly every week and many, many more go unreported except at the Web
  • Guide to Network Components
    , and databases. And if a computer is going to be used with a Fast Ethernet network, it will need a network adapter that supports 100Mbps data speeds as well. These cards are often referred to as 10/100cards. If a PC lacks expansion slots (which is true with portable PCs), special network adapters
  • Smart Computing Article - Storage Devices
    . With high-capacity, portable disk drives (the phrase used to describe the class of storage devices that includes the Zip, Jaz, and LS-120 drives), troubleshooting is more a matter of avoiding problems than fixing them. If you want to avoid problems with these drives, you need to focus on three areas: installation
  • How to protect devices from the use of unauthorised replacement
    in high-volume portable devices is rarely appropriate,. however, because the mechanical design of devices normally requires a unique, non-. standard battery form factor. In addition, available standard cells will often fail to. provide the exact power capacity required by the application, forcing
  • Medical Device Link .
    pacemakers (22); and implantable defibrillators (2). Portable and Permanent Medical Devices. Ad hoc tests were conducted to determine the susceptibility of portable medical devices to EMI from wireless telecommunications devices. Portable devices were tested in a vacant hospital room. Permanently

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