I have this capacitive touch sensor: https://learn.adafruit.com/adafruit-capacitive-touch-sensor-breakouts/overview
And it is WAY too sensitive for my purpose. I want to have a conductive panel on a jacket that when you touch the panel of conductive fabric, something happens. But this sensor is sensing my touch from about an inch away, and I need it to be way less sensitive so that it doesn't sense my skin through the jacket.
I'm really completely at a loss on how to change the sensitivity. I read the data sheet and it said to change Cs. But how do I do that? I assume I literally stick a physical capacitor somewhere? But I can't imagine where. I'm finding all this stuff about firmware and I just have no idea how to go in and change any settings or anything.