Search results

Thanx a lot! I guess I complete the separate boards first (charge pump, test tone generator) and do the simple wiring, then I will get back to the switches... Your explanation definitely helps here, if I rum into some problems, I will get back to you😬

This is perfect... Well done! I am trying to build one myself at the moment, with your test tone circuit, charge pump and the audio probe/dmm. I have all the parts together but I am struggling with the wiring at the moment. Could you give us a simple wiring layout for the toggle switches and the...