How to make a display table using scrap old CD rom super easy Incredible project build at your home

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  • Опубликовано: 29 сен 2024
  • Hi Friends, How to make cd disk for seven segment display table easy DIY at home, Incredible projects with old CD/DVD rom diy at home, PC DVD/CD rom simple circuit turned into a best powerful display table. See how I made my own display table using old cd rom or optical disc drive. You can also turn this old cd rom into powerful ultra bass amplifier & mini CNC machine plotter 3D or 2D diy too using only scrap DVD-rom
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    Materials you need for this:
    A old/scarp piece of PC CD/DVD-rom
    Screw drivers
    Cutter
    Pair of CDs or DVDs
    DC Motor Speed Controller &
    Battery
    What is a CD-ROM in a computer?
    A CD-ROM (Compact Disc, read-only-memory) is an adaptation of the CD that is designed to store computer data in the form of text and graphics, as well as hi-fi stereo sound. The original data format standard was defined by Philips and Sony in the 1983 Yellow Book.
    What were CD ROMs used for?
    Used to store programs and data files, a CD-ROM holds 650MB or 700MB of data and employs a different recording format than the audio CD (CD-DA), from which it evolved. In the 1990s, the CD-ROM rapidly replaced the floppy disk for software distribution.
    What are the basic features of CD-ROM?
    ROM stands for Read-Only Memory it cannot be altered or erased. Binary (Digital) data that is encoded on little pits on the optical disc are read by the laser beams which are situated in the Optical Reader. It is an Optical Disc that has the capacity to store Data, Music Files, Videos Files, Games, etc.
    There are different types of Compact Disc, but they all are used to store digital information.
    CD-ROM
    Recordable CD (CD-R)
    CD+R
    Rewriteable CD (CD-RW)
    Video CD (VCD)
    Mini-CD
    Below are 11 inventive projects you can try during your free time to reuse your old CD or DVD player
    Add Bluetooth to an Old DVD Player
    CD-ROM Into Vintage Speaker
    Macro Lens From an Old Player
    A USB Player From a DVD Player
    DVD Player Becomes an Audio Amplifier
    Arduino Mini Laser Engraver
    Make a Burning Laser
    #howtomake #craft #life

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