Hardly a week goes by that there isn’t a story to cover about malware getting published to a repository. Last week it was millions of downloads on NPM, but this …read more (https://hackaday.com/2025/09/19/this-week-in-security-the-shai-hulud-worm-shadowleak-and-inside-the-great-firewall/)

Imagining the CPS-1: An Early 70s 4-bit Microcomputer from Canada
https://hackaday.com/2025/09/19/imagining-the-cps-1-an-early-70s-4-bit-microcomputer-from-canada/

[Michael Gardi] wrote in to let us know about his project: CPS-1: Imagining An Early 70s 4-bit Microcomputer. The CPS-1 was the first Canadian microprocessor-based computer. It was built by …read more (https://hackaday.com/2025/09/19/imagining-the-cps-1-an-early-70s-4-bit-microcomputer-from-canada/)

Hackaday Podcast Episode 338: Smoothing 3D Prints, Reading CNC Joints, and Detecting Spicy Shrimp
https://hackaday.com/2025/09/19/hackaday-podcast-episode-338-smoothing-3d-prints-reading-cnc-joints-and-detecting-spicy-shrimp/

This week, Hackaday’s Elliot Williams and Kristina Panos met up over the tubes to bring you the latest news, mystery sound, and of course, a big bunch of hacks from …read more (https://hackaday.com/2025/09/19/hackaday-podcast-episode-338-smoothing-3d-prints-reading-cnc-joints-and-detecting-spicy-shrimp/)

Unobtanium No More; Perhaps We Already Have All The Elements We Need
https://hackaday.com/2025/09/19/unobtanium-no-more-perhaps-we-already-have-all-the-elements-we-need/

It’s been a trope of the news cycle over the past decade or so, that there’s some element which we all need but which someone else has the sole supply, …read more (https://hackaday.com/2025/09/19/unobtanium-no-more-perhaps-we-already-have-all-the-elements-we-need/)

Haasoscope Pro: Open-Everything 2 GHz USB Oscilloscope
https://hackaday.com/2025/09/19/haasoscope-pro-open-everything-2-ghz-usb-oscilloscope/

Our hacker [haas] is at it again with the Haasoscope Pro, a full redesign of the original Haasoscope, which was a successful Crowd Supply campaign back in 2018. This new …read more (https://hackaday.com/2025/09/19/haasoscope-pro-open-everything-2-ghz-usb-oscilloscope/)

Test Pattern Generator for SCART and RGB TVs
https://hackaday.com/2025/09/19/test-pattern-generator-for-scart-and-rgb-tvs/

CRTs don’t last forever, and neither do the electronics that drive them. When you have a screen starting to go wonky, then you need a way to troubleshoot which is …read more (https://hackaday.com/2025/09/19/test-pattern-generator-for-scart-and-rgb-tvs/)

BCacheFS is now a DKMS Module After Exile from the Linux Kernel
https://hackaday.com/2025/09/19/bcachefs-is-now-a-dkms-module-after-exile-from-the-linux-kernel/

It’s been a tense few months for users of the BCacheFS filesystem, as amidst the occasional terse arguments and flowery self-praise on the Linux Kernel mailing list the future of …read more (https://hackaday.com/2025/09/19/bcachefs-is-now-a-dkms-module-after-exile-from-the-linux-kernel/)

Fire Extinguishers, Optical Density Ratings and Safely Using Home Lasers
https://hackaday.com/2025/09/19/fire-extinguishers-optical-density-ratings-and-safely-using-home-lasers/