Embossing Leather With a Pipe Bender and 3D Printed Tooling
https://hackaday.com/2024/12/20/embossing-leather-with-a-pipe-bender-and-3d-printed-tooling/
Subchannel Stations: The Radio Broadcasts You Didn’t Know Were There
https://hackaday.com/2024/12/20/subchannel-stations-the-radio-broadcasts-you-didnt-know-were-there/
Multimeter Gets Socket Upgrade To Use Nicer Probes
https://hackaday.com/2024/12/20/multimeter-gets-socket-upgrade-to-use-nicer-probes/
Watch a 3D Scan Become a Car Body Model
https://hackaday.com/2024/12/20/watch-a-3d-scan-become-a-car-body-model/
Old BBC Micro Gets Some Disk Help From A Raspberry Pi
https://hackaday.com/2024/12/19/old-bbc-micro-gets-some-disk-help-from-a-raspberry-pi/
Getting Dial-Up To Work Over VOIP Isn’t Always Easy
https://hackaday.com/2024/12/19/getting-dial-up-to-work-over-voip-isnt-always-easy/
Fixing 1986 Sinclair Spectrum+2 With a High-Score of Issues
https://hackaday.com/2024/12/19/fixing-1986-sinclair-spectrum2-with-a-high-score-of-issues/
Fibonacci Clock Looks Like Beautiful Modern Art
https://hackaday.com/2024/12/19/fibonacci-clock-looks-like-beautiful-modern-art/
Measuring a Well with Just a Hammer and a Smartphone
https://hackaday.com/2024/12/19/measuring-a-well-with-just-a-hammer-and-a-smartphone/
The Battle Over Vanishing Spray
https://hackaday.com/2024/12/19/the-battle-over-vanishing-spray/
Better C Strings, Simply
https://hackaday.com/2024/12/19/better-c-strings-simply/
Human Civilization and the Black Plastic Kitchen Utensils Panic
https://hackaday.com/2024/12/19/human-civilization-and-the-black-plastic-kitchen-utensils-panic/
Where This Xmas Card’s Going, We Don’t Need Batteries!
https://hackaday.com/2024/12/19/where-this-xmas-cards-going-we-dont-need-batteries/
Homebrew Electron Beam Lithography with a Scanning Electron Microscope
https://hackaday.com/2024/12/19/homebrew-electron-beam-lithography-with-a-scanning-electron-microscope/
Back to the Future of Texting: SMS on a Panasonic Typewriter
https://hackaday.com/2024/12/18/back-to-the-future-of-texting-sms-on-a-panasonic-typewriter/
Analog radio broadcasts are pretty simple, right? Tune into a given frequency on the AM or FM bands, and what you hear is what you get. Or at least, that …read more (https://hackaday.com/2024/12/20/subchannel-stations-the-radio-broadcasts-you-didnt-know-were-there/)
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[Piffpaffpoltrie] had a problem. They found the InLine VA40R to be a perfectly usable multimeter, except for a couple of flaws. Most glaring among these were the tiny sockets for …read more (https://hackaday.com/2024/12/20/multimeter-gets-socket-upgrade-to-use-nicer-probes/)
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Not all 3D scanning is alike, and the right workflow can depend on the object involved. [Ding Dong Drift] demonstrates this in his 3D scan of a project car. His …read more (https://hackaday.com/2024/12/20/watch-a-3d-scan-become-a-car-body-model/)
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[Peter Mount] had a simple problem. He’d treated himself to a retro purchase in the form of a BBC Master 128—a faster sequel to the BBC Micro Model B. The …read more (https://hackaday.com/2024/12/19/old-bbc-micro-gets-some-disk-help-from-a-raspberry-pi/)
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Dial-up modems used to be the default way of accessing the Internet, but times have moved on. They’re now largely esoteric relics from a time gone by. With regular old …read more (https://hackaday.com/2024/12/19/getting-dial-up-to-work-over-voip-isnt-always-easy/)
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The Sinclair ZX Spectrum+2 was the first home computer released by Amstrad after buying up Sinclair. It’s basically a Sinclair ZX Spectrum 128, but with a proper keyboard and a …read more (https://hackaday.com/2024/12/19/fixing-1986-sinclair-spectrum2-with-a-high-score-of-issues/)
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Don’t ask us why, but hackers and makers just love building clocks. Especially in the latter case, many like to specialize in builds that don’t even look like traditional timepieces, …read more (https://hackaday.com/2024/12/19/fibonacci-clock-looks-like-beautiful-modern-art/)
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What’s the best way to measure the depth of a well using a smartphone? If you’re fed up with social media, you might kill two birds with one stone and …read more (https://hackaday.com/2024/12/19/measuring-a-well-with-just-a-hammer-and-a-smartphone/)
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The spray leaves behind an obvious white marking that quickly disappears in a matter of minutes.
" data-medium-file="https://hackaday.com/wp-content/uploads/2024/12/Zenit-Standard_4.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2024/12/Zenit-Standard_4.jpg?w=700">We talk a lot about patent disputes in today’s high-tech world. Whether it’s Wi-Fi, 3D printing, or progress bars, patent disputes can quickly become big money—for lawyers and litigants alike. …read more (https://hackaday.com/2024/12/19/the-battle-over-vanishing-spray/)
If you program in C, strings are just in your imagination. What you really have is a character pointer, and we all agree that a string is every character from …read more (https://hackaday.com/2024/12/19/better-c-strings-simply/)
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Recently there was a bit of a panic in the media regarding a very common item in kitchens all around the world: black plastic utensils used for flipping, scooping and …read more (https://hackaday.com/2024/12/19/human-civilization-and-the-black-plastic-kitchen-utensils-panic/)
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Energy harvesting, the practice of scavenging ambient electromagnetic fields, light, or other energy sources, is a fascinating subject that we don’t see enough of here at Hackaday. It’s pleasing then …read more (https://hackaday.com/2024/12/19/where-this-xmas-cards-going-we-dont-need-batteries/)
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If you want to build semiconductors at home, it seems like the best place to start might be to find a used scanning electron microscope on eBay. At least that’s …read more (https://hackaday.com/2024/12/19/homebrew-electron-beam-lithography-with-a-scanning-electron-microscope/)
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Among us Hackaday writers, there are quite a few enthusiasts for retro artifacts – and it gets even better when they’re combined in an unusual way. So, when we get …read more (https://hackaday.com/2024/12/18/back-to-the-future-of-texting-sms-on-a-panasonic-typewriter/)
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Survival mechanisms in Deinococcus radiodurans bacterium. (Credit: Feng Liu et al., 2023)
" data-medium-file="https://hackaday.com/wp-content/uploads/2024/12/deinococcus_radiodurans_survival_mechanisms_extremophile.jpg?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2024/12/deinococcus_radiodurans_survival_mechanisms_extremophile.jpg?w=691">Extremophile lifeforms on Earth are capable of rather astounding feats, with the secret behind the extreme radiation resistance of one of them now finally teased out by researchers. As one …read more (https://hackaday.com/2024/12/18/bacterium-demonstrates-extreme-radiation-resistance-courtesy-of-an-antioxidant/)
