DISTINCTIVE EXCELLENCE

Thermoelectric Cooler

The LM3S811-based Thermoelectric Cooler is a portable refrigerator that can connect to a car power supply with a few resistors, transistors, capacitors, and a bobbin. The LM3S811 commands the Peltier element to cool the box. The temperature can be set with the thumbwheel potentiometer in the LM3S811’s evaluation board.

Marius Hagiescu
Romania
mariushagiescu@yahoo.com

Contest Ended February 7, 2007!