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My bot's a pretty strightforward Arduino-based, two-wheeled, autonomous, ultrasonic avoidance bot. The chassis is the "Magician Chassis" from Sparkfun. I painted it a 2011 Dodge Charger color called "Green with Envy," hence the "NV" in the name. It's Arduino-based and the motor shield I'm using is Adafruit's. Its got two power supplies, each turned on by one of the two lighted switches on the top of the bot. Four AAs power the wheel motors (green switch) and one 9V for the circuitry, servo ...
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/nv-drd-arduino-based-object-avoidance-bot