A particularly festive CHIP DECAPPING

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As we method the moment in the year at which sites enter a festive silly season of scrambling to find any story with a festive angle, we’re pleased to see the ever-reliable [Ken Shirriff] has

MODERN TOILET generates energy

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environmental engineering [Prof Jaeweon Cho] at South Korea’s Ulsan national Institute of science and technology specializes in water and waste management. He has developed an energy-generating toilet called BeeVi (pronounced beevee) that recycles your waste

MINI LINEAR ACTUATORS FROM DVD DRIVE parts

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For lots of years now a source for some of the smallest and cheapest home made CNC mechanisms has been the seemingly never-ending supply of surplus CD and DVD-ROM drives. The linear actuator that moves

OLIVER THE PROGRAMMABLE cooking ROBOT

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[Oak Robotics] is putting the completing touches on their programmable cooking robot named OliveR. It’s not about to make you a souffle (but where did it get the milk?), however it does objective to take

GLOWING BALLOON BLIMPS

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trying to find a neat design for your next soirée? exactly how about floating fleet of radiant balloon blimps? [Kensho Miyoshi] — an avid visitor of Hack a Day — needed an art installation job

BUILDING changing points FOR A backyard railway

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A home-built railway is one of the biggest things you might potentially utilize to shift tons around your farm. [Tim] as well as [Sandra] of YouTube channel [Way Out West] have just such a setup,

WRITING A new game FOR THE game young boy color

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If you’re tired with the game young boy Color’s offerings, it’s understandable: it’s been around for almost 20 years, as well as doesn’t get a great deal of new releases these days. [Antonio Niño Díaz] spent

ARDUINO ball throwing game

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building your own gaming platform is pretty amazing on its own, but when the game actually looks like fun to play, well that’s on a different level of cool. [Zippy314] created an Arduino based game