This thread is for the discussion of the Bi-Polar LED Driver circuit.
Admin Administrator Staff member Apr 17, 2013 #1 Apr 17, 2013 #1 This thread is for the discussion of the Bi-Polar LED Driver circuit.
wdog New Member Oct 24, 2014 #4 Oct 24, 2014 #4 hello can someone explain how this circuit works? thanks
George Moderator Nov 10, 2014 #5 Nov 10, 2014 #5 wdog said: hello can someone explain how this circuit works? thanks Click to expand... The green led is being sourced by the timer and the red led is being sunk. That means the green is lete with +V from pin 3 of timer and red is lite with -V from pin 3. Does that make sense?
wdog said: hello can someone explain how this circuit works? thanks Click to expand... The green led is being sourced by the timer and the red led is being sunk. That means the green is lete with +V from pin 3 of timer and red is lite with -V from pin 3. Does that make sense?
