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What is a LED and a Pixel of the led display?

      2019/8/31      view:

1. What is a LED and a Pixel of the led display?

LED is the acronym of Light Emitting Diode and it is a semiconductor that emits visible light when electricity passes through it. The emission of light depends on electrons flowing between anode and cathode and the color of the visual emission (that can be Red, Green, Blue, Amber, and White…) depends on the material utilized.