20th Jan 2014

DC Servo 2v68: nAn0 Und3rP4nTs

The nAn0 Und3rP4nTs DC Servo is a fully isolated medium power motor driver shield for the Arduino Nano supporting motors up to 85v.  Isolated meaning you can safely use the...

20th Apr 2011

Arduino Compatible Line Following Robot

An Arduino compatible line following robot was designed and built in conjunction with the Ottawa Robotics Enthusiasts group: http://www.ottawarobotics.org/. The robot uses QRE1111 reflective IR sensors for line detecting, an...

08th Nov 2010

Hexapod Leg with capacitive postional feedback

A leg system driven by screw coupled to a DC motor. The circuit board consists of rotary capacitive feedback mechanism, micro-controller and DC motor drive. 1) Side View 2) Capacitive...