| Analog Touch Keyboard Touch Key Shield With USB Port And Connection Cable For Arduino Makey Makey
Description: This shield uses touch as its input method, using double contact point touch switch, leads out the touch terminal and a ground terminal to connect to two touch electrode, and there must be current flown through these two touch electrode, so it can detect a touch event by detecting the current. Package included: 1 x Touch Key Shield More Detailed Photos:      |
