LiveLight is an expertly crafted ambilight clone

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[SunWind] developed his own version of the Phillips Ambilight system (translated) which he is calling LiveLight. We've seen more than a few of these hacks, many of them are based around Arduino, and most use LED strip lighting. [SunWind] is using strip lighting as well, but his design is clean and polished quite a bit more than anything else we've seen. In our minds this would be welcomed by even … [Read more...]

Washing machine mechanical timer replaced with microcontroller

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After the electromechanical timer on [Paul Canello's] washing machine broke for the third time he decided he needed to stop repairing it and find a more permanent fix. He decided to build his own microcontroller-based system for washing his clothes (translated). Caution: The image links on [Paul's] page seem to be broken and will unleash a never-ending storm of empty pop-up windows if you click … [Read more...]

Faking high-speed video photography of repetitive events

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[Destin] has been doing some high-speed and high-resolution video photography using a standard DSLR. He accomplishes this using a bit of ingenuity to capture images of repetitive events at slightly different points in time. The banner image above shows a bullet travelling through a set of matchsticks. [Destin] uses the sound of the gun firing to trigger the flash that captures the image. A … [Read more...]

A big transformer, because it’s cool!

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[Grenadier] Had some spare wire, electrical tape, and a giant ferrite core laying about and decided to create a massive and pretty snappy looking disk shaped flyback transformer. Dubbed the Fryback, he claims that it will "revitalise your health and bring wondrous wealth and prosperity to your family". He chose a disk shaped transformer because they look cooler, fair enough.. (oh and they … [Read more...]

How to Make a Hand Drill out of a Pencil Sharpener

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Necessity is the mother of invention, or so they say. [Jason] was in such a situation where he needed to install some safety railing at his grandmother's house. He didn't have the necessary tools available, like a drill, so he fashioned one himself out of a pencil sharpener and some fittings and wire that he was able to find. Although crude, and probably not what one would choose to use if an … [Read more...]

Vocera B1000A teardown

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[Gray] over at Geek Chique had a bit of an eBay mishap and was suddenly the proud owner of 16 Vocera B1000A badges. If you are not familiar, these badges are small, lightweight communications devices similar to the famous Star Trek communicator, which allow users to talk to other individuals via VOIP. He was working on getting the remaining badges up and running by reimplementing the server … [Read more...]

Putting the flex back into the RDS 80 soldering station

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[Markus] was looking to upgrade his soldering station, and having had good luck with Ersa in the past, opted to purchase one of their new stations, the RDS 80. Once he got the iron home however, he was very disappointed to see that while his previous Ersa model used a silicone cable to connect the iron to the base station, his new iron used a stiff, non heat-resistant PVC cable instead. He … [Read more...]