I want to make a on/off signal with only a push button, exually its for my WiiMote but I dont think that that makes a difference. I want a led to turn it on ans off. I was thinking about a counter in Python, state 1 is signal ON and state 2 is reset to 0(0 would be OFF). I have seen other posts about this and tried them, but none off them works:( This is what I tried. I dont know the exact code but it begins with this. State = 0 If (input) =1: If State == 1: State = 0 Elif state == 0: State = 1 I tried also with 2 transistors but that didnt work either. Any other hardware Solutions? I hope one off you would like to help me building my robot!! Below I paste a photo off my robot, for in case you where wondering how it looks like;) [Robot]: https://i.sstatic.net/bfGBq.jpg Thanks!