Projects, notes, etc by Will O’Brien


Month: May, 2011

Tri/Quad Copter motor testing

15 May, 2011 (12:23) | Uncategorized |

Check out this sweet test rig that “Old Man Mike” built for evaluating motors for copters. It uses a PIC microcontroller to measure thrust, current, voltage and throttle to measure efficiency and wobble factors to find the best motors. Test Fixture Evaluates Motors/Props/ESC for Quadcopter Performance from Old Man Mike on Vimeo.