I want to set up a hand-made capacitive sensor on a D1 Mini, as in this tutorial, so that I can get specific capacitive readings. But I couldn't get the CapacitiveSensor library to work with the D1 Mini. Just to make sure I wasn't crazy, I fired up an Arduino Nano knockoff, and the library worked just fine.
I found a thread from early 2017 on this topic, which had various suggestions, none of which worked.
Does anyone know either how to make this library work with a D1 Mini, or another efficient way of getting capacitive readings on digital pins on a D1 Mini?