Gearfuse Technology, Science, Culture & More
Brady Clark and Mykle Hansen made this nifty DIY speed vest for bikers that displays a light-up readout of the wearer’s speed. The vest works thanks to an Arduino open source computer, wheel speed sensor, nine-volt battery, and electroluminescent display. Hansen and Clark describe the speed vest as a “bicycle safety device and advocacy tool.” I don’t really see how ...
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April 24, 2024