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Need a hinge in your 3D printed design and would prefer not to re-invent the wheel? You may find [Alex Krush]’s glue-in filament hinge useful. This design prints half the …read more

Our recently concluded event in Europe saw the return of the Hackaday Communicator badge — a stylish handheld gadget with a QWERTY keyboard, a LoRa radio, and an ESP32. It …read more

You know what they used to say– once you go Commodore, you’ll never leave by any door. Well, they might not have said that, but given the prevalence of projects …read more

An old algebra teacher used to say, “You have to take what you know and use it to get what you don’t know.” You might say the same thing about …read more

Recently [Bits und Bolts] stumbled over a pair of Dragon 3000 branded 3dfx Voodoo 2 cards in his unfixed cards pile, and decided that the best course of action was …read more

Unlike on Mars where for decades we have had dozens of orbital and ground-based platforms zipping and scurrying about to prod at every bit of emitted radiation, rock type and …read more

If you work with radio, the chances are that before too long you’ll be winding an inductor. At radio frequencies these won’t be big chunky transformer style chokes, but often …read more

The weather is warming up, and for many of us that means more time spent working out in the yard. You probably won’t find any new life or new civilizations …read more

The world of software has seen many paradigms come and go, all of which were supposed to revolutionize its development. Still, one of the basic tenets in engineering of there …read more

Although crude oil contains a vast diversity of hydrocarbons, a comparatively small number of these make up the bulk of demand for oil. Cracking solves this mismatch: most of the …read more

A common complaint about the rise of commercial AI services is that they are power-hungry and thus damage the environment. If this concerns you then [Squeezlabs] has the solution, in …read more

[Dennis] is on YouTube with his channel “Made By Dennis,” but for the record he is a maker, not a V-tuber. On the other hand, his latest project– creating a …read more

A buckminsterfullerene, also known as a buckyball, is typically a fullerene consisting of sixty carbon atoms (C60) arranged in a way that resembles a football-like sphere. Extending this arrangement to …read more

No, we’re not talking about cultural appropriation of Japan’s most famous form of short poem–this is the other Haiku, the open-source descendant of BeOS, which now has a fully-native meshcore …read more

As straightforward as the concept of taking battery packs out of an old electric or hybrid car and reusing them for home power storage sounds, this thought process skips a …read more

This week Jonathan chats with Alexander Neumann about Restic, a particularly compelling backup and restore solution written in Go. Why did the world need one more backup program? And what’s …read more

If you look around your environment, you can probably pick off quite a few things that you’ve made, at least if you’ve been at this a while. You probably aren’t …read more

When the Artemis lunar program was first conceived, the third mission would have seen astronauts step foot on the Moon for the first time since Apollo 17 in 1972. But …read more

If you have a TV and a Pi, you have the workings of a media center, and you’re not exactly short on options for software. But options are good, so …read more

At various times in the history of desktop computing, the market has stubbornly refused to follow the path dictated for it by a dominant manufacturer. IBM’s move to MCA in …read more