CenryKay TTP223B Capacitive Digital Touch Sensor Touch Button Module for Compatible Arduino(10PCS)

hey again guys and welcome back today I want to talk about these capacitive touch switches if you're only here to watch the first 30 seconds of the video these things work fantastically between 2.5 and 5 point 5 volts they are already pre debounce all you have to do is give it power ground and you have an output in the middle if you want more information though stick around so really it is that simple you just give it 5 volts and ground this one here soldered right to pin headers this one here is on a little servo extension and you just touch the thing and it lights up so if that's all you need is a little debounce to switch that's all you really need to do also to be noted right from the get-go you actually don't have to touch it you can just get pretty close whoops I'm not even at the right height in here you just get pretty close and that'll work which means that you can actually put