Capacitive touchscreen - easy to hack via Arduino?

I have successfully hacked a 4-wire resistive touchscreen overlay, via Arduino, but the touch data is very noisy (mechanical not electronic noise). I'm considering a capacitive screen as a solution: are such screens hackable, using just an Arduino and basic circuit-building skills?

Kiteman6 years ago
Try it, find out, and write an instructable on how you did it.