This is a cool touch sensor from DFRobot. You can hook it up to the IO Expansion shield (for arduino) directly. It includes a metallic tape with a sticky side. This make it possible for you to place your sensors anywhere you want. So, if you get sick of the typical push buttons, try this invisible button for your projects! This touch sensor works on a variety of surfaces; Metal, glass, plastic, rubber. It does not work on cardboard or wood.
NOTE:This sensor requires some basic soldering.
- Power supply: 3.3-5v
- Pin definition:
- Digital output(Green wire)
- Power(Red wire)
- GND(Black wire)
- Wiki page
- sample code
- Assembly video tutorial
- video of sensor in use
- How to use mini touch kit to build an Angry bird
- ITA-Touch module with Digital sensor cable x1
- 3x3cm copper with the sticky part x1
- 15cm wire x1