This is my first robot that responds to MY commands :)

Parts used:
Old DVD casing
Two wheels :)
Two DC 6V motors (56 RPM @ 6V) + shaft couplers
Arduino Nano V3
GY-26 compass
Raspberry Pi + WiFi dongle
PiBorg's Picoborg as motor driver
NiMh 8.4V battery + step down to 5V (battery is connected as a direct power to motor driver)
3rd wheel to stabilise robot

(Ultrasound US-020 and 2.4 GHz data module were not used in this video)

Arduino responds to commands from serial connection, main logic is written in Python on RPi.

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