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    • Understanding Frame Relay

      Understanding Frame Relay

      Frame Relay is a protocol for transmitting data over a wide area network (WAN). It was designed to use across ISDN interfaces but it is now used over an assortment of other network interfaces. Once one becomes a master of frame relay design and configuration, it is much easier to obtain a strong understanding of

    • Free Home Design Software

      Free Home Design Software

      A plenty of home design software are available for those wishing to design and build a new home. Some of the good software packages are available free of cost as well. This article describes four excellent free options for you. All you need is good home design ideas and a suitable computer for help. Sweet

    • How to Format an SD Card

      How to Format an SD Card

      Secure Digital (SD) memory cards are very simple to format. There are 3 main options to format the SD cards to the format needed. To successfully format an SD card, the write protection lock on the side of the card must be in the “unlock” position. SD mini and micro SD cards must be used

    • Business Band

      Business Band

      Business band stands for a series of frequencies in the UHF and VHF two-way radio bands, which are exclusively reserved for businesses to communicate within limited ranges. Of course, not just anyone can use this bandwidth. Anyone that wants to use the business band must first receive a license from the Federal Communications Commission, also

    • How Does a Tablet PC Work?

      How Does a Tablet PC Work?

      Mobile computing has become nothing short of a necessity in the information age. Laptops, PDAs, and other digital communication and computer devices have quickly become imperative in conducting business for professionals that cannot be restrained to their office or homes all of the time. Rapid advances in technology have enabled device manufacturers to release products

    • How to Convert MP3 to WAV

      The MP3 (Moving Pictures Experts Group) audio file format is compressed in order to allow playback and exchange over the Internet and other size constrained media. Although most audio playback devices and software support the MP3 format, the WAV (Waveform audio) format is uncompressed and capable of storing more detail when further manipulating audio files.

    • What Are Permanent Magnets?

      What Are Permanent Magnets?

      A permanent magnet (ferromagnet) is a material that produces a magnetic field. Permanent magnets are made from ferromagnetic materials, such as iron, and are created when the material is placed inside of a magnetic field. When the magnetic field is removed, the object remains magnetized. Permanent magnets have a permanent magnetic field and do not

    • How a Nuclear Heart Scan Works

      How a Nuclear Heart Scan Works

      A nuclear heart scan is an excellent method to evaluate the health of your heart. Nuclear heart scans are safe and extremely effective for diagnosing specific kinds of heart conditions. The process of having a nuclear scan is relatively simple and in most cases is painless. During a nuclear heart scan, a radioactive tracer (which

    • Linear Actuator

      Linear Actuator

      A linear actuator is a mechanical device that makes a linear motion, usually via a hydraulic pump or electromagnetic gear. Other forces can be used to create linear motion. The different types of linear actuators include screw, wheel and axle, cam, hydraulic pump, pneumatic, piezoelectric, and electro-mechanical. Linear motors, wax motors, and telescoping linear actuators

    • Front Side Bus

      Front Side Bus

      The Front Side Bus (FSB) is the connecting path between the CPU and other key components such as system memory. The Front Side Bus is also called the Data Bus and the Processor Side Bus (PSB). Front Side Bus Widths of Various CPUs CPU Front Side Bus Width 8088 8 8086 16 80286 16 80386SX

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