[Sjef Verhoeven] still loves radio and enjoys the challenge of listening to radio signals from far away. He wanted to build his own radio and turned to the TEF6686 chip, …read more (https://hackaday.com/2024/12/03/car-radio-chip-goes-into-diy-build/)

3D Printing Threaded Replacements
https://hackaday.com/2024/12/03/3d-printing-threaded-replacements/

Printing an object with threads is nothing new. If you know the specifications on the other thread or you are in control of it, no problem. But [Shop Therapy] wanted …read more (https://hackaday.com/2024/12/03/3d-printing-threaded-replacements/)

A Month Without IPV4 is Like a Month Without…
https://hackaday.com/2024/12/03/a-month-without-ipv4-is-like-a-month-without/

Recently, there was a Mastodon post from [nixCraft] challenging people to drop their NAT routers for the month of November and use only IPv6. What would it be like to …read more (https://hackaday.com/2024/12/03/a-month-without-ipv4-is-like-a-month-without/)

Fail of the Week: The SMD Crystal Radio That Wasn’t
https://hackaday.com/2024/12/03/fail-of-the-week-the-smd-crystal-radio-that-wasnt/

The crystal radio is a time-honored build that sadly doesn’t get much traction anymore. Once a rite of passage for electronics hobbyists, the classic coil-on-an-oatmeal-carton and cat’s whisker design just …read more (https://hackaday.com/2024/12/03/fail-of-the-week-the-smd-crystal-radio-that-wasnt/)

Fluke Meter Fails with a Simple Problem
https://hackaday.com/2024/12/04/fluke-meter-fails-with-a-simple-problem/

[TheHWcave] found a Fluke 27 multimeter that looked like it had had quite a rough life. At first, the display flashed an overload indicator until he gave it a good …read more (https://hackaday.com/2024/12/04/fluke-meter-fails-with-a-simple-problem/)

Sniffing Around Inside a ThinkPad Battery
https://hackaday.com/2024/12/04/sniffing-around-inside-a-thinkpad-battery/

For most people, a battery pack that’s misbehaving simply means it’s time to get a new battery. But when the battery in their ThinkPad wasn’t able to muster up more …read more (https://hackaday.com/2024/12/04/sniffing-around-inside-a-thinkpad-battery/)

The London Underground Is Too Hot, But It’s Not An Easy Fix
https://hackaday.com/2024/12/04/the-london-underground-is-too-hot-but-its-not-an-easy-fix/

The London Underground is an iconic piece of Victorian era engineering. What started in 1863 quickly became a core piece of infrastructure that would define the modern character of the …read more (https://hackaday.com/2024/12/04/the-london-underground-is-too-hot-but-its-not-an-easy-fix/)

Did You Know YoSys Knows VHDL Too?
https://hackaday.com/2024/12/04/did-you-know-yosys-knows-vhdl-too/