MPR121 turn (almost) any surface to a touch button for arduino

MPR121 is a 12 pin touch sensor, using capactince capabilites of the IC.
Using a library from bare condustive, will be able to get trigered each time one
of the pins is touched or released.
And will build a 2 switch on/off buttons for a LED
Link to bare conductive MPR121 library
https://github.com/BareConductive/mpr121

My advantures with Bare conductive paint
https://www.youtube.com/watch?v=utHywoTdY9I&t=0s&index=10&list=PLthojtXDneF7olkZIpibwrps8gMiJq7Y5

Видео MPR121 turn (almost) any surface to a touch button for arduino канала talofer99