Tlc5490 1
The PWM Controller TLC 5940, the Arduino and a high current output circuit
THERE IS AN UPDATE TO THIS ARTICLE
The TLC 5940 is a superb PWM Controller that provides 16 PWM outputs which can be controlled individually over an serial interface using only 5 pins of an Arduino. Many people use it to control RGB LEDs, but it can also be used when controlling Motors, Servos and Solenoids. (more…)
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