This more complicated demonstration uses an accelerometer to detect movement, displays accelerometer values on the OLED display and vibrates to indicate movement detected!
The demo code works first time, although the wiki instructions do need a little update to help klutzes like me. I’ll have to get stuck into those updates next!
Gave this demo Xadow setup to a few people at Xinchejian last night – surprised them when it suddenly vibrated 🙂
They had good comments about the small size and appearance and liked the Xadow devices quite a lot!