Matrix: Kapton + Copper

A simple pressure sensor matrix made from two Kapton film sheets with 7×7 copper tape traces and a piece of velostat or Eeonyx piezoresistive material in between. Flickr set >> https://www.flickr.com/photos/plusea/albums/72157704662279354 MAKING OF: CIRCUIT & CODE: Teensy LC pinout: arduino CODE: /* Matrix: Kapton + Copper A simple pressure sensor...