Thermoelectric Fan Powered by a Candle Better writeup than many. Looks good due to heatsink used. A Thermoelectric generator powered by a tealight. It started as an experiment of how much power I could get from one candle. But I liked the idea and it wo
Vortex Water Faucet - Innovative faucet designed by Simin Qiu converts normal flow of water into a beautiful swirling pattern. Swirling faucet reduces water consumption and looks great in the bathroom.
7 Ways Not to Get Mosquito Bites - Light a fire Yes, those summertime fire pits are great for ambiance, but they can also keep pests away--just add a bit of smoking sage to the pit and…see ya, mosquitoes. Read more: 7 Ways Not to Get Mosquito Bites
Fire glass produces more heat than real wood and is environmentally friendly. There is no smoke, it’s odorless and doesn’t produce ash. Stay toasty warm without cutting down trees and the specially formulated glass crystals give off no toxic deposit.
Mosquito trap - Cut top off 2 liter bottle. Invert cone inside straight part of bottle and glue together. Add 1 tsp yeast and cup sugar to luke warm water, and pour in bottle. Mosquitoes are attracted to the carbon dioxide produced
Innovative lightbulb made from a coke bottle filled with water and bleach! Water and bleach in bottle of coke was fitted on the roof. It absorbs and reflects sunlight and is equal to a 55 watt lightbulb.