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The IKEA Kortlinje is a digital clock that costs around 20 dollars, featuring a hygrometer and thermometer. It’s another cheap appliance, you might think, were it not that the display …read more

As a portable media player, Microsoft’s Zune simply couldn’t compete with Apple’s juggernaut iPod — the latter essentially becoming the de facto personal media player until smartphones took over. But …read more

The sad reality is that all consumer electronics are going to be e-waste eventually. [Cory Whitesell] was determined his old NEC ProSpeed 286 Laptop wouldn’t meet that fate until absolutely …read more

Recently [Riley] got his paws on an old Prusa i3 FDM printer that had clearly seen better days, with a hot-end that had suffered an explosive blow-out. For the project …read more

Flying and driving simulators can go as far as money will take you, and at some point it might end up being cheaper to buy a plane or race car …read more

This week, Elliot Williams and Kristina Panos met a few minutes later than usual, and somehow defeated a buzz together with the power of will before settling into the news, …read more

Mechanical and prone to failure, switches can seem quaint these days. Plus, everyone is used to having touch screens on their phones and other devices. So why not use touch …read more

Just-in-time, or JIT, compilation could be considered a fundamental backbone of modern computing.  JIT compilation turns scripting languages like JavaScript or intermediary binary forms like Web Assembly into native code …read more

As Director of the Software Engineering Division at the MIT Instrumentation Laboratory, Margaret Hamilton was responsible for the software for the Apollo program. The code she was responsible for ran …read more

Making one’s own power tools can be a rewarding way to upcycle parts, and [bluesyann] does exactly that with a belt file made from an old mixer. We like how …read more

We imagine that electroplating is like making PC boards or soldering surface-mount chips. Before you’ve done it, it seems like a lot. Afterward, you can’t remember why it was such …read more

Most home security sensors require a chemical battery or external power source to operate, which can be a point of weakness. If the battery in a window or door sensor …read more

Repurposing old smartphones for more general purpose computing isn’t a new thing, but the project by [LastComputer] ups the ante by going from a Samsung Galaxy S23 that looks like …read more

Like more than a few of us , [Kevin Noki] is sick of being pulled out of flow state by that annoyingly addictive black rectangle we all carry around. His …read more

There are many ways to display text on a computer screen, but most require at least some manual effort from the user. It’s annoying enough even if you’re dealing with …read more

Although the feature has been deleted from newer models, there was a time when Amazon’s Echo devices included a 3.5 mm “aux” input jack that let you connect other audio …read more

The Internet, and large groups of people in general, tend to have a remarkably short collective memory. Whether it’s the nature of algorithms or the people themselves to always be …read more

We’ve seen plenty of game console projects here, many of them that seek to produce a miniature game console. But this one from [RayTriangle] may break a new barrier entirely …read more

Retrocomputing is more than just hardware. It’s also a feel, a vibe, and [valkyrie0528]’s Retro Terminal Bartop Arcade Topper has it in spades. Here’s how it happened. The gorgeous device …read more

Before HDMI and DVI there was VGA, and before that? TTL RGB, in which instead of analogue voltages, the connector carried TTL logic voltages. TTL monitors used to be ten …read more