Solar Stella – Solar powered Instrument Amplifier
 Check out this Solar Stella project, it is a Solar powered Instrument Amplifier from Crazy but Able. This project is based around the $35 Stalla Amp but has been modified to operate using a solar panel. There are quite a few extra features built into the project that you would normally not see in DIY projects such as thermal battery monitoring for safety. Since the Stella works down to