Category: Tech

Reading Time: 2 minutesHandling large volumes of physical media can be a bit of a chore, whether it’s about duplication or archiving. Fortunately this is a perfect excuse

Reading Time: 2 minutesThere you are at the surplus store, staring into the bin of faded orange, yellow, red, and black, boxes–a treasure trove of vintage vacuum tubes—dreaming

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Reading Time: 2 minutesA barograph is a device that graphs a barometer’s readings over time, revealing trends that can predict whether stormy weather is approaching or sunny skies

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Reading Time: 2 minutesOver on YouTube our hacker [VIP Love Secretary] shows us how to make a simple MOSFET tester. This is a really neat, useful, elegant, and

Reading Time: < 1 minute[darrenburns]’ Rich Pixels is a library for sending colorful images to a terminal. Give it an image, and it’ll dump it to your terminal in

Reading Time: 2 minutesIf you haven’t heard of Minecraft, well, we hope you enjoyed your rip-van-winkle nap this past decade or so. For everyone else, you probably at

Reading Time: 2 minutesI’ve been flying quadcopters a fair bit lately, and trying to learn some new tricks also means crashing them, which inevitably means repairing them. Last

Reading Time: 2 minutesIf you’re planning to make a metalworking lathe out of a CNC milling machine, you probably don’t expect getting a position sensor to work to

Reading Time: 2 minutesBarrier-grid animations (also called scanimations) are a thing most people would recognize on sight, even if they didn’t know what they were called. Move a