Various colors led (light Emitting Diodes)
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YouTubeElectronics Education
Various colors led (light Emitting Diodes)
This chart shows how the forward voltage of different LED colors affects their current. Infrared and red LEDs turn on at lower voltages, while green, blue, and white require higher V_F to conduct. The diagram also illustrates LED polarity: current flows from anode to cathode, and the shorter lead identifies the cathode. Understanding these ...
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