Pi 4 Emulator in a Durable, Dumpstered Cabinet

We must be looking in the wrong Dumpsters, because we never find anything as cool as [Queen_Combat] did. It’s one of those Kidzspace kid-proof waiting room game systems, complete with the original TV and an XBOX 360 that hasn’t been updated since 2009. When life hands you a sturdy game …read more

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Lovebox Gives Infinite Treats Sweeter Than Chocolate

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 [Marcel Stör]’s Lovebox. This is a relatively simple build, but it’s the kind that lets you make someone’s day over and over again.

The …read more

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HDD-Driven Chime Clock is Quite Striking

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 about, and a new deadline around the corner. The last thing we need are ultra-precise digital clocks everywhere we look. When it’s time to …read more

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CircuitPython Slithers Into 100th Board — the OHS 2020 Badge

CircuitPython reached a major milestone last week as it welcomed its 100th board into the fold: the wristwatch form factored badge designed for the 10th annual Open Source Hardware Summit, which takes place March 13th in New York City. Although CircuitPython — an open source derivative of MicroPython — was …read more

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Inputs of Interest: Tongues for Technology

Welcome to the first installment of Inputs of Interest. In this column, we’re going to take a look at various input devices and methods, discuss their merits, give their downsides a rundown, and pontificate about the possibilities they present for hackers. I’ll leave it open to the possibility of spotlighting …read more

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Destroy My Vegetable Garden? Oh Hail No!

Building and maintaining a garden takes a lot of work. And unless you have a greenhouse, you’re forced to leave your hard work outside to fend for itself against the double-edged sword of the elements. Rain and sun are necessary, but hard, pelting hail is never welcome. Just ask [Nick …read more

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Random Numbers From Outer Space

Need a random number? Sure, you could just roll a die, but if you do, you might invite laughter from nearby quantum enthusiasts. If it’s truly, unpredictably random numbers you need, look no farther than the background radiation constantly bombarding us from the safety of its celestial hideout.

In a …read more

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See If Today’s Air Quality Will Conch You Out

Air quality is one of those problems that is rather invisible and hard to grasp until it gets bad enough to be undeniable. By then, it may be too late to do much about it. But if more people were interested in the problem enough to monitor the air around …read more

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Binary Advent Calendar Does More With Fewer Doors

[John] sent this one in to us a little bit after Christmas, but we’ll give him a pass because it’s so beautiful. Think of it this way: now you have almost a full year to make a binary advent calendar of your own before December 1st rolls around again.

Normal …read more

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Oceanography As Open As the Seas

With Earth in the throes of climate change and no suitable Planet B lined up just yet, oceanography is as important now as it has ever been. And yet, the instruments relied upon for decades to test ocean conditions are holding steady within the range of expensive to prohibitively expensive. …read more

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