NOTE: This product has been retired from our catalog. If you are looking for more up-to-date info, please check out some of these resources to see how other users are still hacking and improving on this product.
The Touch Shield allows you to easily interface the MPR121 IC to your Arduino. It has 9 capacitive touch pads, with headers for the remaining 3 electrode connections.
- /Firmware - Example firmware for interfacing with the Touch Shield
- /Hardware - All Eagle board design files (.brd, .sch)
- /Production - Test bed files and production panel files
- DEV-10508- Basic Touch Shield
- RTL-10774- Retail packaging of the Touch Shield and Arduino stackable headers
- DEV-10508 Version 1.1
The hardware is released under Creative Commons Share-alike 3.0.
All other code is open source so please feel free to do anything you want with it; you buy me a beer if you use this and we meet someday (Beerware license).