Komödie ein paar wasserdicht simple delay pedal schematic Das Layout Katalog Stadtzentrum
PT2399 Delay Pedals - How do they work? - YouTube
pcb design - Comparator on an op-amp in a PT2399 delay pedal - Electrical Engineering Stack Exchange
Made a delay pedal using the ”PT2399” chip. The delay is pretty simple as of now, but I'm still working on it as well as maybe adding an atmega328(Arduino) to it. :
Want to add tap tempo to a PT2399 delay? Using this chip from DIYSB and the layout below, you can add… | Diy guitar pedal, Guitar pedals, Electronics mini projects