For the Component Abuse Challenge, we asked you to do the wrong thing with electrical parts, but nonetheless come out with the right result. It’s probably the most Hackaday challenge …read more (https://hackaday.com/2025/11/18/congratulations-to-the-2025-component-abuse-challenge-winners/)

Casting Metal Tools With Kitchen Appliances
https://hackaday.com/2025/11/18/casting-metal-tools-with-kitchen-appliances/

Perhaps the biggest hurdle to starting a home blacksmithing operating is the forge. There’s really no way around having a forge; somehow the metal has to get hot enough to …read more (https://hackaday.com/2025/11/18/casting-metal-tools-with-kitchen-appliances/)

Cheap VHF Antenna? Can Do!
https://hackaday.com/2025/11/18/a-vhf-antenna-for-not-a-lot-this-one-can/

The magnetic loop antenna is a familiar sight in radio amateur circles as a means to pack a high performance HF antenna into a small space. It takes the form …read more (https://hackaday.com/2025/11/18/a-vhf-antenna-for-not-a-lot-this-one-can/)

Humane Mousetrap Lets You Know It’s Caught Something
https://hackaday.com/2025/11/18/humane-mousetrap-lets-you-know-its-caught-something/

“Build a better mousetrap and the world will beat a path to your door,” so goes the saying, but VHS beat Betamax and the world hasn’t been the same since. …read more (https://hackaday.com/2025/11/18/humane-mousetrap-lets-you-know-its-caught-something/)

Kubernetes Cluster Goes Mobile in Pet Carrier
https://hackaday.com/2025/11/18/kubernetes-cluster-goes-mobile-in-pet-carrier/

There’s been a bit of a virtualization revolution going on for the last decade or so, where tools like Docker and LXC have made it possible to quickly deploy server …read more (https://hackaday.com/2025/11/18/kubernetes-cluster-goes-mobile-in-pet-carrier/)

Hacking a Pill Camera
https://hackaday.com/2025/11/18/hacking-a-pill-camera/

A gastroscopy is a procedure that, in simple terms, involves sticking a long, flexible tube down a patient’s throat to inspect the oesophagus and adjacent structures with a camera fitted …read more (https://hackaday.com/2025/11/18/hacking-a-pill-camera/)

Charge NiMH Batteries with Style, Panache and an RP2040
https://hackaday.com/2025/11/19/charge-nimh-batteries-with-style-panache-and-an-rp2040/

The increasing dominance of lithium cells in the market place leave our trusty NiMH cells in a rough spot. Sure, you can still get a chargers for the AAs in …read more (https://hackaday.com/2025/11/19/charge-nimh-batteries-with-style-panache-and-an-rp2040/)

Smart Bandage Leverages AI Model For Healing Purposes
https://hackaday.com/2025/11/19/smart-bandage-leverages-ai-model-for-healing-purposes/