Homemade portable solar generator. stanley tool box from home depot $25,125ah deep cycle marine battery from walmart $88, 10a MPPT charge controller $55, 750 watt invertor HF $36, float charger$2 HF, 12v fan $6, fan [More]
http://bit.ly/QfFDXO RV Solar Generator – Portable Solar Energy Generator If you’re worried about the rising cost of electricity or gas to maintain your home, or if you just want a back-up system in case of [More]
GIANT FRESNEL LENS TROUGH MIRROR Green Jobs Training. http://www.greenpowerscience.com/ This took all day to set up and nothing went right:-) I went through three leaks and hose breaks. The max power was 20 watts, pretty [More]