Panel Mounted Rotary Encoder Breakout for Arduino

I created this breakout board that enables easy use and mounting of a mechanical rotary encoder. This kind of rotary encoder suffers from debounce problems. The easiest way to address it is to put a RC network on each leg of the rotary switch. This board has mounting holes in case one ends up using encoders that do not have threads.


encoder front copy encoder back


rotary encoder schematic