More ideas from Duran
Analitik düşünmeyi teşvik eden 10 takım çalışması oyunu

Analitik düşünmeyi teşvik eden 10 takım çalışması oyunu

Physics formulas

(General formula sheet helpful for students of physics (statistical mechanicals, electrostatics, quantum mechanics, electrodynamics)

Solar Ice Maker: No Moving Parts, No Electricity. Not a how-to, but it works on the same concept a propane refrigerator does. Could a propane refrigerator be retro-fitted to work using solar like this?

Solar Ice Maker: No Moving Parts, No Electricity. What I learned in Katrina and through tornado power outages, one of the first thing to have is ICE!