Light-emitting diode - Wikipedia, the free encyclopediaThe LED chip emits blue light, part of which is efficiently converted to a broad ... If the emitting layer material of an LED is an organic compound, ...
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Light Emitting Diodes (LEDs)Colours | Sizes and shapes | Resistor value | LEDs in series | LED data | Flashing | ... LED connections LEDs must be connected the correct way round, ...
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