HelioWatcher
thingiverse
The HelioWatcher is a solar tracking system that also provides analytics. Check out its functioning in this video: http://www.youtube.com/watch?v=dGb2fmC4mDg. It includes mechanical designs such as electronic part covers, brackets for a NEMA17 stepper motor to move a solar panel, and LED holders for the panel. Jeremy Blum and Jason Wright are its creators. They've shared codes, schematics, etc., on GitHub (https://github.com/sciguy14/HelioWatcher), and more details are available at www.heliowatcher.com. For assembly instructions and bill of materials, visit www.heliowatcher.com. So, print the guidelines and start building a solar tracker!
With this file you will be able to print HelioWatcher with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on HelioWatcher.