It turns out, that mold is everywhere. The problem is when it becomes too much, as mold infestations can have serious health effects on both humans and animals. Remediation is …read more (https://hackaday.com/2026/01/12/electronic-nose-sniffs-out-mold/)

The ARCTURUS Computer Developed at Sydney University in the 1960s
https://hackaday.com/2026/01/12/the-arcturus-computer-developed-at-sydney-university-in-the-1960s/

[State of Electronics] have released their latest video about ARCTURUS, the 14th video in their series The Computer History of Australia. ARCTURUS was a research computer system developed on a …read more (https://hackaday.com/2026/01/12/the-arcturus-computer-developed-at-sydney-university-in-the-1960s/)

Fixing a KS Jive DAB Radio with a Dash of Fake ICs
https://hackaday.com/2026/01/13/fixing-a-ks-jive-dab-radio-with-a-dash-of-fake-ics/

The exciting part about repairing consumer electronics is that you are never quite sure what you are going to find. In a recent video by [Mick] of Buy it Fix …read more (https://hackaday.com/2026/01/13/fixing-a-ks-jive-dab-radio-with-a-dash-of-fake-ics/)

An SD Card of Your Own For Microcontroller Projects
https://hackaday.com/2026/01/13/an-sd-card-of-your-own-for-microcontroller-projects/

If you’ve wiring up a microcontroller and need some kind of storage, it’s likely you’ll reach for an SD card. Compared to other ways of holding data on your project, …read more (https://hackaday.com/2026/01/13/an-sd-card-of-your-own-for-microcontroller-projects/)

Ask Hackaday: Do You Curb Shop Components?
https://hackaday.com/2026/01/13/ask-hackaday-do-you-curb-shop-components/

I’m not proud. When many of us were kids, we were unabashedly excited when trash day came around because sometimes you’d find an old radio or — jackpot — an …read more (https://hackaday.com/2026/01/13/ask-hackaday-do-you-curb-shop-components/)

Great Trains, Not So Great AI Chatbot Security
https://hackaday.com/2026/01/13/great-trains-not-so-great-ai-chatbot-security/

A joy of covering the world of the European hackerspace community is that it offers the chance for train travel across the continent using the ever-good-value Interrail pass. For a …read more (https://hackaday.com/2026/01/13/great-trains-not-so-great-ai-chatbot-security/)