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    • I2S (Inter-IC Sound)

      I2S (Inter-IC Sound)

      I2S is Inter-IC Sound. I2S is a serial bus used to transport digital audio. High-end CD and DVD players feature I2S outputs. I2S inputs are found on some PC sound cards. I2S Pinouts Pin Purpose 1 Word Clock (WCLK) 2 Bit Clock (BCLK) 3 DATA 4 Master Clock (MCLK) 5 DEM The pins on the

    • How to Setup the Fingerprint Reader on HP Laptops

      How to Setup the Fingerprint Reader on HP Laptops

      One of the more interesting pieces of technology that has been released for the laptop computer is the fingerprint reader, which makes logging into a computer so much easier. The software that HP laptops use is Bioscrypt’s VeriSoft Access Manager. By sliding one’s finger across a small metallic sensor, the software is able to read

    • What Are IDE Hard Drives?

      What Are IDE Hard Drives?

      Integrated Drive Electronics or (IDE) are a type of hard drive controller which bundles the components of the hard drive and its controller into one interface. This allows for much simpler installation of the hard drive into the system by removing the difficulties associated with the separation of the components and controllers such as the predecessor

    • L1 Cache

      L1 Cache

      The L1 cache refers to the first tier in a computer processor’s memory cache system that increases the speed at which the processor delivers results to the user. The L1 cache sits between the processor and the computer’s RAM (Random Access Memory) and stores the user’s most accessed data in order for the processor to

    • How to Copy a DVD

      How to Copy a DVD

      Copying DVD contents such as a movie, music album, or data can be done in few simple steps. Copying DVD contents is quite easy as the data merely has to be copied and pasted as is normally done with files. However, copying original audio or video DVDs when a security algorithm protects them can be

    • How to Connect a Bluetooth Headset

      How to Connect a Bluetooth Headset

      Bluetooth is a wireless communication protocol which is used to exchange information or data over short distances, with the help of fixed or mobile devices. Bluetooth wireless technology is integrated into these kinds of electronic devices to enable users to exchange information such as music, videos, and pictures wirelessly. Bluetooth technology was created in 1994

    • Network Attached Storage

      Network Attached Storage

      Network Attached Storage (NAS) is a term used to describe a complete storage system which is designed to be attached to a traditional data network. This differentiates Network Attached Storage devices from SAN's (Storage Area Networks). A SAN is a separate network to which storage devices are attached. In most cases, Network Attached Storage is

    • How to Upgrade a CPU

      How to Upgrade a CPU

      You can upgrade an older microprocessor to a newer one in easy steps. Before going ahead, you should gather information about which new CPU you need and whether your motherboard is compatible with it or not. The compatibility of your new CPU with your motherboard can be ascertained by searching for specific information on the

    • What Are the Advantages of a Tablet PC?

      What Are the Advantages of a Tablet PC?

      A tablet PC is a laptop or slate-formed mobile computer that is outfitted with a touchscreen or screen that can be controlled with a digital pen or stylus, or via finger touch.  A tablet PC does not require a keyboard or mouse. End-users can directly key in data on a tablet PC. It also offers

    • How Are Computers Made

      How Are Computers Made

      Because the modern world is built upon computers and other forms of technology, it is important for users to understand how computers work and how they are made. The construction of a computer may seem like a rather complicated process, and it is, but if taken one piece at a time, one can see that

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