Generally, the biggest problem a new ham radio operator will come across when starting out on the high frequency (HF) bands is finding physical space for the antennas. For a …read more (https://hackaday.com/2024/02/03/hf-in-small-spaces/)

Common Enzyme Breaks Down PLA Fast
https://hackaday.com/2024/02/04/common-enzyme-breaks-down-pla-fast/

The global issue of plastic waste has prompted scientists to seek innovative solutions for recycling. Single-use plastics, notorious for their environmental impact, require new methods for efficient and sustainable management. …read more (https://hackaday.com/2024/02/04/common-enzyme-breaks-down-pla-fast/)

POP! Goes The Hydrogen Howitzer
https://hackaday.com/2024/02/04/pop-goes-the-hydrogen-howitzer/

Military models are great 3D printing projects, even more so if they are somewhat functional. [Flasutie] took it a step further by engineering a 3D-printed howitzer that doesn’t just sit …read more (https://hackaday.com/2024/02/04/pop-goes-the-hydrogen-howitzer/)

Popup Playground Roams Around
https://hackaday.com/2024/02/04/popup-playground-roams-around/

Going to the park is a time-honored pastime for kids around the world, but what if there isn’t one nearby? COMPA Teatro Trono and the International Design Clinic have designed …read more (https://hackaday.com/2024/02/04/popup-playground-roams-around/)

Sega’s AI Computer Embraces The Artificial Intelligence Revolution
https://hackaday.com/2024/02/04/segas-ai-computer-embraces-the-artificial-intelligence-revolution/

Recently a little-known Sega computer system called the Sega AI Computer was discovered for sale in Japan, including a lot of the accompanying software. Although this may not really raise …read more (https://hackaday.com/2024/02/04/segas-ai-computer-embraces-the-artificial-intelligence-revolution/)

Altoids Tin Keyboard Is a Breath of Fresh Air
https://hackaday.com/2024/02/04/altoids-tin-keyboard-is-a-breath-of-fresh-air/

Well, here’s a fresh idea! [flurpyflurples] is back from hiatus with the Mintboard, a 40% that fits inside of an Altoids tin. Who could ask for more than a rugged …read more (https://hackaday.com/2024/02/04/altoids-tin-keyboard-is-a-breath-of-fresh-air/)

Hackaday Links: February 4, 2024
https://hackaday.com/2024/02/04/hackaday-links-february-4-2024/

Things may not have gone as planned last week for the flying cellphone on Mars, but just because Ingenuity‘s flying career is over doesn’t mean there’s no more work to …read more (https://hackaday.com/2024/02/04/hackaday-links-february-4-2024/)