I building a simple non-touch proximity sensor.
I currently have capacitor sensing bedside lights but one broke so I thought I could build a smart one that did not need touching for fun.
I was just hoping there was some more details about the library in the project thread.
It's just that on the playground page the author uses different names for the same things, like he uses "sense pin", "sensor pin" and "receive pin" for the same pin. Also he mentions putting in a small capacitor (20 - 400 pF) in parallel with the body capacitance and I am not sure what he means with " parallel with the body" so hoping these things are explain in more detail in the thread.