22nd Nov 2010

Solder Hotplate

To perform low temperature soldering of laser diodes a hotplate is being designed and built. It consists of two parts, the heater and the controller. The heat source is four...

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...