New brazing torch uses plain water as fuel | Hemmings Daily
Bamboo Lashing Techniques-- since PVC piping is toxic, properly cured bamboo can be a free and unlimited natural resource to replace both plastic and trees.
Temperature Controlled faucet light lets kids know when the water is hot or cold! $20
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When I first saw this project at Kipkay's youtube channel I was amazed by how easily you can get some milliamps out of the telephone line, just with a bunch ...
Arduino & Rasberry Pi
Atlas mini forge and burners available
magic wand remote control, really!! $89.95
I would have killed for this when I was little.
Cool Products, Inventions & design