To build one see: http://www.actionclimatechange.com/solar_dish.html
Here is a cheap home made (in Quebec) rotation system for a solar dish (1 meter diameter ) . It uses an electrical car for kids (12 volts motor) mounted on a rail (almost no frictions). Momentum = Force*Distance so it does not need a big motor. Thanks for watching !
@KasinH
Hi,
Sorry it took a long time to answer you.
it is built with Homedepot component. ex:
the rail is a long straight piece of metal bent into a circle more details on my website
chrisleblay 2 years ago
Okay, but how is it built?
KasinH 2 years ago