pic of board - 2 layer board with a 5v reg connected to a 12f683 - fet driving output pin with ground activating the changing of PWM duty cycle. I'm doing a bit of conditioning of the pwm out of pin 5 with a 1uf to ground and 4.7k resistor to the base of a NPN 3904 transistor, driving a P channel Fet
just a prototype..
works good so far!!
thanks everyone!!!




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