A copper plate bolted to the back of a solar panel catches the 80 percent of sunlight that never becomes electricity, lifts the panel's output by 59.3 percent, sends that heat into a reactor pulling bagged fertilizer out of real human urine, and the startup is selling to slaughterhouseshttps://www.reddit.com/r/technology/comments/1vxlcsy/a_copper_plate_bolted_to_the_back_of_a_solar
submitted by /u/_Dark_Wing [link] [comments]
