BT_SmartCar_V2

I re-designed my BT_smartCar,and this version is more easy to be assembled and decreased a lot of screws.

My website:
http://arbu00.blogspot.tw/
http://arbu00.blogspot.tw/2015/11/arduino-btsmartcarv2-v20.html
My FB Fans website:
https://www.facebook.com/arbu00/