Vortex Sound Research

Full Version: CD4031 tap looper...
You're currently viewing a stripped down version of our content. View the full version with proper formatting.
CD4031 tap looper...

This is my first use of 7-digit displays and drivers and they seem to be working fine. The only issue with this module is that the 4031 output sometimes goes high and stays high until the power has been switched off for a while. As far as I can tell t ...


https://electro-music.com/forum/viewtopi...553#447553