Hello Everyone;
i have built a few pwm circuits now and i am a newbee at this stuff. I attached my drain(pc fac) to circuit and adjust my pot and the fan goes slow, medium to fast.
I have a voltmeter that can test frequency & hertz. Is there a way i can test or how can i test the circuit to make sure it is generating the proper signal.
thanks,
naitek
i have built a few pwm circuits now and i am a newbee at this stuff. I attached my drain(pc fac) to circuit and adjust my pot and the fan goes slow, medium to fast.
I have a voltmeter that can test frequency & hertz. Is there a way i can test or how can i test the circuit to make sure it is generating the proper signal.
thanks,
naitek