Tinkercad is famous for having lots of colors in the interface. But once you export an STL, that file is notoriously monochrome. If you are printing with a single color …read more (https://hackaday.com/2025/10/22/tinkercad-in-color/)
UK’s MAST Upgrade Tokamak Stabilizes Plasma with Edge Magnetic Fields
https://hackaday.com/2025/10/22/uks-mast-upgrade-tokamak-stabilizes-plasma-with-edge-magnetic-fields/
https://hackaday.com/2025/10/22/uks-mast-upgrade-tokamak-stabilizes-plasma-with-edge-magnetic-fields/
Although nuclear fusion is exceedingly easy to achieve, as evidenced by desktop fusors, the real challenges begin to pop up whenever you try to sustain a plasma for extended periods …read more (https://hackaday.com/2025/10/22/uks-mast-upgrade-tokamak-stabilizes-plasma-with-edge-magnetic-fields/)
ESP32 Invades Old TV Box: Forecast More Than Just Channels
https://hackaday.com/2025/10/22/esp32-invades-old-tv-box-forecast-more-than-just-channels/
https://hackaday.com/2025/10/22/esp32-invades-old-tv-box-forecast-more-than-just-channels/
Obsolete hardware is all around us, and some of it has some pretty interesting tech buried within. One such device is an old Belgacom TV Box. Instead of using the …read more (https://hackaday.com/2025/10/22/esp32-invades-old-tv-box-forecast-more-than-just-channels/)
Making a Clock With a Retooled Unihiker K10
https://hackaday.com/2025/10/23/making-a-clock-with-a-retooled-unihiker-k10/
https://hackaday.com/2025/10/23/making-a-clock-with-a-retooled-unihiker-k10/
The Unihiker K10 is intended to be a small single-board solution for light AI and machine learning tasks. However, you don’t have to use it in that way if you don’t …read more (https://hackaday.com/2025/10/23/making-a-clock-with-a-retooled-unihiker-k10/)
Why Does the FCC Care About Computers?
https://hackaday.com/2025/10/23/why-does-the-fcc-care-about-computers/
https://hackaday.com/2025/10/23/why-does-the-fcc-care-about-computers/
Unless you are over a certain age, you probably take it for granted that electronic gadgets you buy have some FCC marking on them. But it wasn’t always true. [Ernie] …read more (https://hackaday.com/2025/10/23/why-does-the-fcc-care-about-computers/)
Built-In Batteries: a Daft Idea With an Uncertain Future
https://hackaday.com/2025/10/23/built-in-batteries-a-daft-idea-with-an-uncertain-future/
https://hackaday.com/2025/10/23/built-in-batteries-a-daft-idea-with-an-uncertain-future/
Having a gadget’s battery nestled snugly within the bowels of a device has certain advantages. It finally solves the ‘no batteries included’ problem, and there is no more juggling of …read more (https://hackaday.com/2025/10/23/built-in-batteries-a-daft-idea-with-an-uncertain-future/)
10 Cent Microcontroller Makes Music
https://hackaday.com/2025/10/23/10-cent-microcontroller-makes-music/
https://hackaday.com/2025/10/23/10-cent-microcontroller-makes-music/