A Function Generator From The Past
https://hackaday.com/2025/10/10/a-function-generator-from-the-past/

It’s always a pleasure to find a hardware hacker who you haven’t seen before, and page back through their work. [Bettina Neumryr]’s niche comes in building projects from old electronics …read more (https://hackaday.com/2025/10/10/a-function-generator-from-the-past/)

Possibly the Newest ISA Card
https://hackaday.com/2025/10/10/possibly-the-newest-isa-card/

Back when the IBM PC was new, laying out an ISA board was a daunting task. You probably didn’t have a very fast ‘scope, if you had one at all. …read more (https://hackaday.com/2025/10/10/possibly-the-newest-isa-card/)

PLA Gears Fail To Fail In 3D Printed Bicycle Drivetrain
https://hackaday.com/2025/10/10/pla-gears-fail-to-fail-in-3d-printed-bicycle-drivetrain/

Anyone who has ever snapped a chain or a crank knows how much torque a bicycle’s power train has to absorb on a daily basis; it’s really more than one …read more (https://hackaday.com/2025/10/10/pla-gears-fail-to-fail-in-3d-printed-bicycle-drivetrain/)

Your LLM Won’t Stop Lying Any Time Soon
https://hackaday.com/2025/10/10/your-llm-wont-stop-lying-any-time-soon/

Researchers call it “hallucination”; you might more accurately refer to it as confabulation, hornswaggle, hogwash, or just plain BS. Anyone who has used an LLM has encountered it; some people …read more (https://hackaday.com/2025/10/10/your-llm-wont-stop-lying-any-time-soon/)

Programming Space Game for x86 in Assembly Without an Operating System
https://hackaday.com/2025/10/10/programming-space-game-for-x86-in-assembly-without-an-operating-system/

In this video our hacker [Inkbox] shows us how to create a computer game that runs directly on computer hardware, without an operating system! [Inkbox] briefly explains what BIOS is, …read more (https://hackaday.com/2025/10/10/programming-space-game-for-x86-in-assembly-without-an-operating-system/)

The Electret Preamp You Might Need
https://hackaday.com/2025/10/11/the-electret-preamp-you-might-need/

Electret capsules can be found in some of the highest quality microphones for studio use, as well as in some of the very cheapest microphone capsules on the market. More …read more (https://hackaday.com/2025/10/11/the-electret-preamp-you-might-need/)

Toasty Subwoofer Limps Back to Life
https://hackaday.com/2025/10/11/toasty-subwoofer-limps-back-to-life/