i tried a regular heat sink and a 12v fan, it didnt do jack. 1 degree at most.
i am interested in more of this peltier thingo... i searched it, but doesnt really say how to do it... or where to get the materials...
anyway i decided to convert my design to an onboard cooler whilst driving, and made the fan blow at the motor, sort of like supercharging. i'll post pics soon
