Layman’s RGB LED module is an ultra-simple project realized without any microcontrollers. An RGB LED can be driven with a cmos presettable up/down counter. This is accomplished by connecting the three ...
LEDs haben seit geraumer Zeit die CCFL-Leuchtstoffröhre (Cold Cathode Fluorescent Lamp) zur Hinterleuchtung (Backlighting) der TFT-LC-Displays verdrängt. Ohne derartige Beleuchtung wäre auf diesen ...
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