The desktop manufacturing revolution has been incredible, unleashing powerful technologies that once were strictly confined to industrial and institutional users. If you doubt that, just look at 3D printing; with …read more (https://hackaday.com/2023/03/07/powercore-aims-to-bring-the-power-of-edm-to-any-3d-printer/)

Pulling Data From HDMI RF leakage
https://hackaday.com/2023/03/07/pulling-data-from-hdmi-rf-leakage/

A long-running story in the world of electronic security has been the reconstruction of on-screen data using RF interference from monitors or televisions. From British TV detector vans half a …read more (https://hackaday.com/2023/03/07/pulling-data-from-hdmi-rf-leakage/)

Moving Magnet Draws Stylish Shapes On Flexible Film
https://hackaday.com/2023/03/08/moving-magnet-draws-stylish-shapes-on-flexible-film/

[Moritz v. Sivers] has a knack for making his own displays, which are typically based on some obscure physical effect. Magnetic viewing films, those thin plastic sheets that change color …read more (https://hackaday.com/2023/03/08/moving-magnet-draws-stylish-shapes-on-flexible-film/)

Stranded Motorist Effects Own Rescue Using a Drone and a Cell Phone
https://hackaday.com/2023/03/08/stranded-motorist-effects-own-rescue-using-a-drone-and-a-cell-phone/

If you’re looking for a good excuse to finally buy a drone, you probably can’t do better than claiming it can save your life. Granted, you may never find yourself …read more (https://hackaday.com/2023/03/08/stranded-motorist-effects-own-rescue-using-a-drone-and-a-cell-phone/)

Will A.I. Steal all the Code and Take all the Jobs?
https://hackaday.com/2023/03/08/will-a-i-steal-all-the-code-and-take-all-the-jobs/

New technology often brings with it a bit of controversy. When considering stem cell therapies, self-driving cars, genetically modified organisms, or nuclear power plants, fears and concerns come to mind …read more (https://hackaday.com/2023/03/08/will-a-i-steal-all-the-code-and-take-all-the-jobs/)

How to Make a Larger Air-Cored Inductor
https://hackaday.com/2023/03/08/how-to-make-a-larger-air-cored-inductor/

Radio amateurs often have a love-hate relationship with home-made inductors, sharing all kinds of tips and tricks as to how the most stable nanohenry inductor can be wound. But there’s …read more (https://hackaday.com/2023/03/08/how-to-make-a-larger-air-cored-inductor/)

Supercon 2022: Alec Vercruysse Can See Through Murky Water
https://hackaday.com/2023/03/08/supercon-2022-alec-vercruysse-can-see-through-murky-water/

Detecting objects underwater isn’t an easy challenge, especially when things get murky and dark. Radio waves don’t propagate well, so most techniques rely on sound. Sonar is itself farily simple, …read more (https://hackaday.com/2023/03/08/supercon-2022-alec-vercruysse-can-see-through-murky-water/)

Pi Picos Give Casio FX9000P Its Memory Back
https://hackaday.com/2023/03/08/pi-picos-give-casio-fx9000p-its-memory-back/