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    • How LED Lights Work

      How LED Lights Work

      LEDs (Light Emitting Diodes) are now found on almost every electronic device including MP3 players, DVD players, TVs, clock radios, and computers. LEDs have been popular for decades. However, today they are cheaper, brighter and come in more colors than ever before. While the incandescent light bulb has been the light of choice for at

    • QVGA (Quarter Video Graphics Array)

      QVGA (Quarter Video Graphics Array)

      QVGA (Quarter Video Graphics Array or Quarter VGA) is a type of resolution whose dimensions are 320×240 pixels. The QVGA display is normally found in devices such as mobile phones and PDAs. The display is also common on other hand-held devices such as game consoles. Resolution Most of the time, the display is in the

    • How to Repair a Laptop Screen

      How to Repair a Laptop Screen

      One of the most common hardware problems that people who own a laptop experience is a broken or malfunctioning laptop screen. Laptop screens are essential to laptop use. Laptop screens can be incredibly delicate. However, they are surprisingly very easy to fix  even if the fixer is not a technical person. Troubleshoot the Laptop Screen

    • 3D Accelerator

      3D Accelerator

      The 3D Accelerator is a type of graphics board that can be installed into a computer. A person who does so would be installing this board to speed up the time it takes for their machine to load and create images on the monitor of their computer. Because it incorporates its own board to function,

    • Wireless Video Interceptor

      Wireless Video Interceptor

      Have you ever wondered how some wireless video camera recordings leaked through the Internet when virtually no one ever touched the device itself? Technology has ushered the use of video and audio interceptors alike to intercept just any type of wireless video-audio cameras in your immediate neighborhood, just in the turn of a dial. Using

    • Types of Computer Monitors

      Types of Computer Monitors

      A computer monitor, technically termed as a visual display unit, can be plainly described as an electronic device that transmits information from the computer onto a screen, thereby acting as an interface and connecting the viewer with the computer. At present, computer monitors are available in a variety of shapes, designs, and colors. However, based

    • DisplayPort

      DisplayPort

      DisplayPort is the new digital display interface standard. It has been recently approved (5/2006) by VESA and will be hitting the markets in 2008. For most computer users, the fairly big and bulky VGA port is familiar. While the VGA port has been extremely reliable and has delivered competent performance, the new standard – the

    • FLV Files

      FLV Files

      Over the last couple of years video has become a staple of the internet. Not only have computers become more powerful and equipped to handle video images, but many websites now rely on video as either a source of entertainment or a way to transmit information. One of the most popular video files found on

    • VGA Splitter

      VGA Splitter

      If you have ever wanted to display the same image or video on two or more separate monitors, you can understand the need for a VGA splitter. VGA splitters are great for home theater projectors that are used in classrooms and home theaters as they allow you to continue using your desktop while you fiddle

    • How to Connect a Computer to a TV

      How to Connect a Computer to a TV

      In the modern world of technology, almost any device can be tethered to another in order to increase performance and processing capabilities. An example of this is the ability to connect a computer to a television. This can be done in order to record television shows and movies or to control the television in question

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