Ivan
More ideas from Ivan
Make Your Own Cool Ring

Designer Nicholas Heckaman of The Ring Tree meticulously handcrafts detailed rings out of US coins. The Gainesville, Florida-based designer first discovered his skill when he was looking for the perfect ring to propose to his girlfriend with. He managed t

LocostBuilders - powered by XMB

Locost powered by XMB - A Locost is a home-built clone of the Lotus Seven. The car features a space frame chassis usually welded together from mild steel 1 in × 1 in square tubing. Front suspension is usually double wishbone with coil spring struts.

bangladesh, air cooler, air conditioning, plastic bottles, zero electricity, net zero energy, diy air conditioner, empty plastic bottles, Ashis Paul, grey group, grey bangladesh, grameen intel social business

Ashis Paul developed a clever DIY cooling system that doesn’t need any electricity and is built from a common waste item

f7d9761a2c57fcae3d60765816772306.jpg (640×960)

Not a lot of clearance here, hopefully has good droop.

How To Modify Your Generator To Run Silently (Well Almost Silently!)

How To Modify Your Generator To Run Silently (Well Almost Silently!

7 Deadly Weapons You Should Never Ever Make Out of Harmless Household Items

7 Deadly Weapons You Should Never Ever Make Out of Harmless Household Items - Flesh burning Maglite Laser?

DIY Solar Pocket Factory Machine Can Print a Solar Panel Every 15 Seconds! | Inhabitat - Sustainable Design Innovation, Eco Architecture, Green Building

DIY Solar Pocket Factory Machine Can Print a Solar Panel Every 15 Seconds! Read more: DIY Solar Pocket Factory Machine Can Print a Solar Panel Every 15 Seconds!

How to Build a Solar-Powered Still to Purify Drinking Water http://diyhomesweethome.com/how-to-build-a-solar-powered-still-to-purify-drinking-water/

The great thing about using a still, or in this case, a solar still to purify water is that any water source can be used, even dirty unfiltered water and sea water! Boiling water is the most common way to purify water to make it safer to drink.