Hardwarekiller
Member level 1

door gong
You can put selmade Sound inside the Door Gong an thar circuit play this whis high quality !!
Its, a good germany Projekt
https://s-huehn.de/elektronik/bbgong/bbgong.htm
Have Fun
You can put selmade Sound inside the Door Gong an thar circuit play this whis high quality !!
Its, a good germany Projekt
https://s-huehn.de/elektronik/bbgong/bbgong.htm
Have Fun