tinkering with touch sensors

I'm doing a bit of tinkering and experimenting with some cheap touch sensors that I got in a mailbag a couple of weeks ago.

I may not have solved all my problems, but at least I know what parts I need to order to get everything working properly.

I hope.

My tip jar: https://www.patreon.com/pileofstuff

This isn't the only way to do it. It's probably not the best way to do it.

But it's how I do it. ... https://www.youtube.com/watch?v=Xodq0SHj_f8