Entries
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The quest for true randomness has roots in cryptography and is a rabbit hole that gets surprisingly deep with alarmin...
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As the foremost boffins of Europe toil deep underneath the border between Switzerland and France in their never-endin...
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Between 2000 and 2002 the Fisher Price Pixter was sold to children as an educational handheld toy with a touch screen...
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You normally think of fiber optic as something used in network cables. However, scientists employ dedicated fibers to...
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If you ride a motorcycle, you know it is a bit of an art to manage the transmission on a typical bike. Electric motor...
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Guess what time it is– that’s right, clock time! It’s always clock time, and when it’s clock time at Hackaday the wei...
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A computer the size of a credit card is nothing new. There have been many single-board computers following the famili...
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Humanoid robots are a thing now, and here’s an interesting research project that explores using one as a form of hapt...
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When most people think about vacuum tubes, they picture big glass bottles glowing inside antique radios or early comp...
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Although the term ‘dry ice’ is generally used for solid CO2, it’s much more accurate to call this ‘dry snow’, as, rat...
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We feature a lot of DIY portable computers — rehash the “is that a cyberdeck” in the comments to your heart’s content...
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We notice there are a lot of hacks on YouTube lately, but we don’t share enough hacks about YouTube. That’s why [Port...
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For as many speakers as someone can cram into a surround sound system, humans still (generally) only have two ears to...
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While Artemis II was primarily a demonstration flight of the architecture NASA plans to use for future lunar missions...
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The idea of using cardboard for a sloppy PC case isn’t new; it’s a time-honored tradition dating back to at least the...
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For the last few years, the must-have feature that companies are competing to show off on their filament deposition 3...
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Car airbags are both a very simple concept and a marvel of engineering, replacing the bone-shattering impact of unfor...
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This project is perhaps the single most passive-aggressive thing we’ve ever seen on this site: rather than tell someo...
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The way that the sense of smell works is that olfactory sensory neurons (OSNs) are wired up to olfactory receptors (O...
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The bicycle is an invention that has not changed in its fundamentals since the first recognisably modern machines app...