dBm25 - all about Inverters - talk by ElektroUwe

CMOS oscillator (D.U.T.) : various topologies of Schmitt-Trigger based squarewave oscillators chaosz is the Kulturgüter-Schuppen classic of dBm instruments. It was created in 2010 at the first Circuit Control Festival Dresden in the legendary Ostpol location. CHAOSZ (CHAOtic OSZillator), is a simple astable CMOS oscillator that can be made chaotic by power starving and variable filtering of the power supply. The sound ranges from a boring square wave to stomping locomotives to clucking chickens... https://www.kulturgueter-schuppen.de/books/dead-battery-music-dbm-circuits/page/chaosz