Another Peltier woodstove fan. So I bought an EcoFan for a friend and decided that it was a cool concept and built one from scratch. The fan gets its power from a peltier element that is used in reverse, i. it is generating electr
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
This Thermometer Lets You Actually Feel The Temp Outside
The Cryoscope Haptic Weathervane, created by Robb Godshaw of Syyn Labs, conveys the temperature by allowing you to experience it. Syncing with Wi-Fi to online weather reports, you can touch this aluminum cube to actually feel the outside temperature.