for the push-on switch. As stated, the rotary encoder has 2 coding pins that are either HIGH (1) or LOW (0). If you treat the pins as binary, you can read them as 00, 01, 10, or 11 (sequence the ...

The physical clunk and snap of switches never seems to get old ... all he had to do was hang his buttons and rotary encoder on the PICO’s digital pins. To that end, he [Jeremy] used the ...

and a CD4066 quad bilateral switch on a custom PCB. As for the volume knob itself, it’s not a real analog pot, instead it’s using a rotary encoder with a center push button. The way it works ...

These interfaces add a physical ‘clicky’ knob to the front of a display without traditional rotary encoder ... and reporting of KoD encoders, with push-button function, as well as other forms of ...