Light-Emitting Diode (LED)

Technology / Computers / Light-Emitting Diode (LED): Abbreviation of light emitting diode, an electronic device that lights up when electricity is passed through it. LEDs are usually red. They are good for displaying images because they can be relatively small, and they do not burn out. However, they require more power than LCDs.

Light-Emitting Diode (LED)

Technology / Computers / Light-Emitting Diode (LED): Abbreviation of light emitting diode, an electronic device that lights up when electricity is passed through it. LEDs are usually red. They are good for displaying images because they can be relativel MORE

Diode

Technology / Programming / Diode: The diode acts like a one-way valve for current, and this is a very useful characteristic. One application is to convert alternating current (ac), which changes polarity periodically, into direct curr MORE

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