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Lovebox Gives Infinite Treats Sweeter Than Chocolate

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Want to make a special Valentine’s Day gift that keeps on giving well past the holiday? We do too, especially if it’s something as cute as …

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Review: Testdriving LibrePCB Shows That It’s Growing Up Fast

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There are a host of PCB CAD tools at the disposal of the electronic designer from entry-level to multi-thousand-dollar workstation software. It’s a field in which …

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How Efficient Can An Airplane Be? The Celera 500L Sets To Find Out

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One of the current hype trends is the supposedly imminent revolution in air transport. So many companies showing digital renderings and mockups to illustrate their own …

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A Retro Touch Pad You Can Use On Modern Computers

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As Jan Derogee explains in the faux-retro video after the break, drawing on classic 8-bit computers was something of a pain. The rudimentary light pens and …

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A Beginner’s Guide To X-Ray Crystallography

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In graduate school, I had a seminar course where one of the sections was about X-ray crystallography. I was excited, because being able to discern the …

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Form 3 SLA Printer Teardown, Bunnie Style

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Bunnie Huang has shared with all of us his utterly detailed teardown on the Form 3 SLA printer from Formlabs (on the left in the image …

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HDD-Driven Chime Clock Is Quite Striking

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It seems that the more hectic life gets, the harder it is to consciously slow down and enjoy the experience. There’s always another bill to worry …

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Reverse Engineering Yokis Home Automation Devices

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These days, it’s hard to keep track of all the companies that are trying to break into the home automation market. Whether they’re rebrands of somebody …

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New Contest: Train All The Things

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The old way was to write clever code that could handle every possible outcome. But what if you don’t know exactly what your inputs will look …

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Tumble Polisher Smooths Parts With Ease

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When you’re 3D printing parts, it’s easy to create pieces with all manner of complex geometry. However, you’re often stuck dealing with unsightly layer lines and …