Arduino Bluetooth and Ultrasonic sensor TUTORIAL

Hello again,As I promised, I uploaded my next instructable. This one is going to cover Bluetooth and Ultrasonic sensor(HC-SR04).Why those two. I made an RC 2 wheel car for my school project. It' controlled with a free app via bluetooth. To make it "half robot", it has distance sensor, that mesures d...

By: matej.blagsic



Continue Reading »



from Instructables: exploring - technology http://ift.tt/1yo3uQh