A Airman1 New Member May 29, 2011 #41 Ok I gave that a try but still could get any action I then soldered the coin mech output (pulse) straight to the IC terminal 6. (OPTO1 connects to ) It now works no with no hick up Is this safe or will I damage something in time?
Ok I gave that a try but still could get any action I then soldered the coin mech output (pulse) straight to the IC terminal 6. (OPTO1 connects to ) It now works no with no hick up Is this safe or will I damage something in time?
C colin55 Well-Known Member May 29, 2011 #42 You have to measure the current. The LED should not take more than 25mA.