Are there any PD citizen scientists using the Arduino?

Does anyone in this forum use the Arduino to build tools to measure Parkinson's or to relieve the symptoms?

The Arduino is, in effect, a computer the size of a postage stamp. It costs about £10. You can send it data from sensors which monitor your symptoms, and write programs to anlayse the data.

The Arduino offers a way for citizen scientists to do research into PD.

John