Seeking the diagram of a circuit for igniting a lamp with a button piezo like this
http://www.tme.eu/it/details/1241.2411.8/interruttori-antivandalici/schurter/#
you can help
thanks
http://www.tme.eu/it/details/1241.2411.8/interruttori-antivandalici/schurter/#
you can help
thanks