Scientists Can Print Synthetic Tissue Using Just Water and Oil

3D printing isn’t all about making guns and toys —some researchers are using it to make real medical advances . Now, a team of researchers from the University of Oxford has managed to create a 3D printer that can produce synthetic tissue using just water and oil. More »

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Scientists Can Print Synthetic Tissue Using Just Water and Oil

Hack a Can of Compressed Air So It’s Refillable

It’s useful for blasting dust, crumbs, and other crap off your keyboard and electronics, but those overpriced compressed air cans are almost as big a rip-off as printer ink . So here’s a brilliant and relatively simple hack that makes a compressed air can refillable with a standard tire pump. And just to highlight what’s probably the most crucial step in this project: you’ll want to make sure the can you’re using is completely and thoroughly empty before going at it with a drill. [ YouTube via Dooby Brain ] More »

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Hack a Can of Compressed Air So It’s Refillable

Electroluminescent paint: like EL wire you apply with a brush

A company called Lumilor has announced a permanent electroluminescent paint that can be selectively illuminated by applying a charge to it. Burning Man attendees are already familiar with the ubiquitous, cheap EL wire, but this takes things to a new level: The LumiLor TM electroluminescent coating system is a patent-pending, practical, durable and affordable technology that can be illuminated with a simple electrical current. Used in conjunction with simple driver electronics, LumiLor will illuminate any surface brightly, and is capable of being custom-animated to flash in sequenced, strobed, and sound activated modes. The potential for customization is practically limitless! ABOUT LUMILOR ( via JWZ )

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Electroluminescent paint: like EL wire you apply with a brush