More ideas from Johan
Electrical Wiring: How to Run Power Anywhere  The easiest way to bring electricity to a shed, garden or lamppost

Electrical Wiring: How to Run Power Anywhere: The easiest way to bring electricity to a shed, garden or lamppost Stubs for outdoor tree lights, fire pit areas

diy air conditioner This is freakin' brilliant!! Coiled copper pipe, attached front and back to a fan, filled with water and attached to an aquarium pump (flexible aquarium tubing used for the length that would move when the fan oscillates). The little bit of water continuously recirculates and the fan blows air over the piping, blowing cool air. A little redneck, but if it works...

diy air conditioner This is freakin brilliant! Coiled copper pipe, attached front and back to a fan, filled with water and attached to an aquarium pump (flexible aquarium tubing used for the length that would move when the fan oscillates). The little bit

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 worked really well so I built this electric-mechanical ornament. I did not use a high temperature TEG-module, but instead a cheap TEC-module. That can still handle 200 degrees Celsius which is good enough. http://calgary.isgreen.ca/

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

Roof Room Caroline 1

Roof rooms are adorned with special loft windows or dormers, to ensure the space feels airy and light

Creative Spaces - Unlocking your home's hidden potential

Creative Spaces - Unlocking your home's hidden potential