Switching inputs between desktops seems like something that should be simple but can prove to be a pain in reality. [Hrvoje Cavrak] decided to take maters into his own hands …read more (https://hackaday.com/2023/12/26/building-a-better-keyboard-and-mouse-switch/)

China’s Nuclear-Powered Containership: A Fluke Or The Future Of Shipping?
https://hackaday.com/2023/12/26/chinas-nuclear-powered-containership-a-fluke-or-the-future-of-shipping/

Since China State Shipbuilding Corporation (CSSC) unveiled its KUN-24AP containership at the Marintec China Expo in Shanghai in early December of 2023, the internet has been abuzz about it. Not …read more (https://hackaday.com/2023/12/26/chinas-nuclear-powered-containership-a-fluke-or-the-future-of-shipping/)

Restoring the DC Bias
https://hackaday.com/2023/12/26/restoring-the-dc-bias/

If you have a signal that passes through a capacitor or transformer, you will lose the DC portion of the signal. What do you do? If you need it, you …read more (https://hackaday.com/2023/12/26/restoring-the-dc-bias/)

It’s Switch Mode, But Not As You Know It
https://hackaday.com/2023/12/26/its-switch-mode-but-not-as-you-know-it/

The switch-mode power supply has displaced traditional supplies almost completely over the last few decades, being smaller, lighter, and more efficient. But that’s not to say that it’s a new …read more (https://hackaday.com/2023/12/26/its-switch-mode-but-not-as-you-know-it/)

A RISC-V Security Key
https://hackaday.com/2023/12/26/a-risc-v-security-key/

The TKey is a RISC-V-based security key that plugs into a USB port. The device has a number of features, including a device-specific serial number, RAM scrambling, and a monitor …read more (https://hackaday.com/2023/12/26/a-risc-v-security-key/)

An RC Tank Chassis That’s Not Messing About
https://hackaday.com/2023/12/26/an-rc-tank-chassis-thats-not-messing-about/

It’s not uncommon to see a tracked robot build on these pages, but it’s fair to say that many of them are somewhat on the small side. That was where …read more (https://hackaday.com/2023/12/26/an-rc-tank-chassis-thats-not-messing-about/)

Temperature Measurement by Wire
https://hackaday.com/2023/12/27/temperature-measurement-by-wire/

There’s an old joke about how to tell how tall a building is using a barometer. The funniest answer is to find the building owner and offer them a nice …read more (https://hackaday.com/2023/12/27/temperature-measurement-by-wire/)

Veteran SpaceX Booster Lost Due To Rough Seas
https://hackaday.com/2023/12/27/veteran-spacex-booster-lost-due-to-rough-seas/