ruffrecords Well-known member Joined Nov 10, 2006 Messages 16,152 Location Norfolk - UK Sep 20, 2018 #2 The schematic as drawn does not separate LED currents. I think he means you need to provide a separate 0V connection back to the PSU for this circuit. Cheers Ian
The schematic as drawn does not separate LED currents. I think he means you need to provide a separate 0V connection back to the PSU for this circuit. Cheers Ian