Sustainability with sass
Jaymi Heimbuch (@JaymiHeimbuch)
Technology / Clean Technology
May 4, 2012
credit: Aaron Tanner
If you're not ready to convert your grassy half acre into a working farm, this DIY project to make a solar-powered lawn mower will help you keep things a little greener.
Show more slideshows
COPYRIGHT © 2015 MNN HOLDING COMPANY, LLC. ALL RIGHTS RESERVED.