11:18
DIY Fridge! Peltier Refrigerator! The "5 Gallon Bucket" Fridge! - from 81F to 47F in just minutes!
desertsun02
12:42
DIY Peltier Fridge Air Cooler! (w/Thermostat!) 12v/6a - down to 36F/2.3C - DIY Fridge! works in car!
3:44
Homemade Fridge! Peltier Refrigerator! SIMPLEST design ever! 44-45F! (6-7C) DIY "Chest" Refrigerator
4:54
DIY Air Heater Hack! NO electricity needed! uses a "Heat Powered" Stove Fan! High Temps! & Airflow!
4:30
DIY Sand Battery! A "Sand Battery" Powered Fan and Air Heater! - DIY Air Heating! Hot sand pwrd fan!
DIY Clay Pot Air Heater! Improved!! has a heat-powered fan! flowerpot heater w/fan! totally off-grid
7:10
12V Peltier "Personal Space" Air Cooler! DIY Peltier Air Cooler! (6.5a) can be solar/battery powered
9:18
DIY Candle Powered Desk Fan! (using a strip of copper and a brick) tealight powered 3-speed easy DIY
12:25
DIY Thermo-Electric Generator! Generate Electricity w/candles! run lights, radios, fans! Peltier Pwr
12:59
Thermo-Electric Generators! Make Electricity W/Fire! Peltier Powered! w/lots of experiments! DIY
5:01
DIY Space Cooler! "Peltier" AC Air Cooler - 100w/200w 12v (12715 peltier module) - no ice needed!
