Fresh hacks every day
[Nicholas] built an active tracking system using RFID tags. The system’s tags operate in the 2.4 GHz band and are used to track either people or assets. The readers are on a mesh network and can triangulate the location of any tag for display on a map. His system is even set up to show the travel history of … Read the rest
If you are anything like us, you find yourself needing, on occasion, to fling sausages at high velocity. [F00] sent in his solution, the SG19. While the details are glazed over pretty quickly, we get the point. This is basically a smaller diameter spud gun, meant to shoot sausage. While it may not be remarkable in its design, … Read the rest
This video was on its way to a links post until we saw the game of chess right in the middle of it (bishop to H5). [Tom] and [Ben] put their Master of Manufacturing Engineering degrees to use by jam-packing every conveyance method possible into a Rube Goldberg machine. There’s violin bows, a polo mallet, a rolling candle, a … Read the rest
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