The cable car system of San Francisco is the last manually operated cable car system in the world, with three of the original twenty-three lines still operating today. With these …read more (https://hackaday.com/2024/12/11/retrotechtacular-1980s-restoration-of-san-franciscos-cable-car-system/)

Chaotic System Cooks Meat Evenly
https://hackaday.com/2024/12/11/chaotic-system-cooks-meat-evenly/

For better or worse, a lot of human technology is confined to fewer dimensions than the three we can theoretically move about in. Cars and trains only travel two dimensionally …read more (https://hackaday.com/2024/12/11/chaotic-system-cooks-meat-evenly/)

Danger-Klipper Fork Renamed to Kalico
https://hackaday.com/2024/12/11/danger-klipper-fork-renamed-to-kalico/

Hobbyist 3D printers have traditionally run the open source Merlin firmware, but as printers are being pushed to the limits, more capable firmware Klipper are being developed. This is why …read more (https://hackaday.com/2024/12/11/danger-klipper-fork-renamed-to-kalico/)

Tiny PONG, Big Ambitions: World’s Smallest Arcade
https://hackaday.com/2024/12/11/tiny-pong-big-ambitions-worlds-smallest-arcade/

London, Ontario college student [Victoria Korhonen] has captured the attention of tech enthusiasts and miniaturization lovers with her creation of what might be the world’s smallest arcade machine. Standing just …read more (https://hackaday.com/2024/12/11/tiny-pong-big-ambitions-worlds-smallest-arcade/)

Pico Logic Analyzer Gets New Version
https://hackaday.com/2024/12/12/pico-logic-analyzer-gets-new-version/

[Happy Little Diodes] built a Pi Pico logic analyzer designed by [El Dr. Gusman] using the original design. But he recently had a chance to test the newest version of …read more (https://hackaday.com/2024/12/12/pico-logic-analyzer-gets-new-version/)

Ore To Iron In A Few Seconds: New Chinese Process Will Revolutionise Smelting
https://hackaday.com/2024/12/12/ore-to-iron-in-a-few-seconds-new-chinese-process-will-revolutionise-smelting/

The process of ironmaking has relied for centuries on iron ore, an impure form of iron oxide, slowly being reduced to iron by carbon monoxide in a furnace. Whether that …read more (https://hackaday.com/2024/12/12/ore-to-iron-in-a-few-seconds-new-chinese-process-will-revolutionise-smelting/)

It’s Critical: Don’t Pile Up Your Fissionable Material
https://hackaday.com/2024/12/12/its-critical-dont-pile-up-your-fissionable-material/

Nuclear fission is a powerful phenomenon. When the conditions are right, atomic nuclei split, releasing neutrons that then split other nuclei in an ongoing chain reaction that releases enormous amounts …read more (https://hackaday.com/2024/12/12/its-critical-dont-pile-up-your-fissionable-material/)