Kwonki Lee
Kwonki Lee
Kwonki Lee

Kwonki Lee

Kwonki님의 아이디어 더 보기

Make a Solar Water Heater for Under $5

Make a Solar Water Heater for Under $5 "A word of warning, this panel works VERY WELL. We tested it on a very sunny day and within seconds the water coming out of the panel was hot enough TO SCALD. I burned my fingers."

Eric Garland and Ethan Kaplan Reportedly Exit Live Nation Labs | Billboard