Yes, despite what that idiot instructables says 5V should go through 220 ohms to pin 4 and the signal should be on pin 5. Check the numbering moulded into the plug itself.
Steve
Yes, despite what that idiot instructables says 5V should go through 220 ohms to pin 4 and the signal should be on pin 5. Check the numbering moulded into the plug itself.
Steve