További ötletek tőle: Mihály
You can wire individual solar cells together to make your own solar panel.

You can wire individual solar cells together to make your own solar panel.

Unique And Sustainable Architecture. Norwegian architects, Fantastic Norway, ski slope rooftop mountain lodge / TechNews24h.com

Unique And Sustainable Architecture. Norwegian architects, Fantastic Norway, ski slope rooftop mountain lodge / TechNews24h.com

Image titled Make Solar Cell in Home Step 8

Image titled Make Solar Cell in Home Step 8

DIY $3 Solar Powered Small Electronic USB Charger made with a garden light

DIY $3 Solar Powered Small Electronic USB Charger made with a garden light

The Right Angle? Some builders and framers have evolved from using four studs in a corner to systems that employ three or even just two studs. The change makes it possible to install more insulation and reduces the opportunity for heat loss caused by thermal bridging through wood. A three-stud corner doesn't require much change in habits, but going to two studs can be complicated.

The Right Angle? Some builders and framers have evolved from using four studs in a corner to systems that employ three or even just two studs. The change makes it possible to install more insulation and reduces the opportunity for heat loss caused by thermal bridging through wood. A three-stud corner doesn't require much change in habits, but going to two studs can be complicated.

What an amazing way to live: close to Nature, up above the ground, leaving the old tree house you had as a kid behind by upgrading it into one of these luxury tree houses! More at backyardmastery.com

What an amazing way to live: close to Nature, up above the ground, leaving the old tree house you had as a kid behind by upgrading it into one of these luxury tree houses! More at backyardmastery.com

Awesome tiny house design More

Awesome tiny house design More

In this instructable I am going to show you how to make a solar usb charger from old garden lights  With that charger you can charge every device that uses...

In this instructable I am going to show you how to make a solar usb charger from old garden lights With that charger you can charge every device that uses...