Radiochat is a Simple LoRa Interface Over WiFi
https://hackaday.com/2023/12/25/radiochat-is-a-simple-lora-interface-over-wifi/

LoRa is often talked about as a potentially useful solution for emergency communication. The problem is, few of us are running around with LoRa hardware on a day-to-day basis. Student …read more (https://hackaday.com/2023/12/25/radiochat-is-a-simple-lora-interface-over-wifi/)

Promethean Matches: The Ancestor to Modern Matches
https://hackaday.com/2023/12/25/promethean-matches-the-ancestor-to-modern-matches/

The history of making fire at will is a long and storied one, stretching back to the days when we’d rub wooden sticks together, or use flint and steel to …read more (https://hackaday.com/2023/12/25/promethean-matches-the-ancestor-to-modern-matches/)

Is This 3D Printed Third Arm Useful? Maybe?
https://hackaday.com/2023/12/25/is-this-3d-printed-third-arm-useful-maybe/

Humans have two arms, and we do pretty good things with them. More is surely better, though, right? With that in mind, [Emily The Engineer] set out to make a …read more (https://hackaday.com/2023/12/25/is-this-3d-printed-third-arm-useful-maybe/)

3D Printing with Plastic Cutlery
https://hackaday.com/2023/12/25/3d-printing-with-plastic-cutlery/

How many plastic spoons, knives, and forks do you think we throw away daily? [Stefan] noted that the compostable type is made from PLA, so why shouldn’t you be able …read more (https://hackaday.com/2023/12/25/3d-printing-with-plastic-cutlery/)

Building a Rad Super Capacitor RC Plane
https://hackaday.com/2023/12/25/building-a-rad-super-capacitor-rc-plane/

[Tom Stanton] is a fan of things like rubber band planes, and has built many of his own air-powered models over the years. Now, he’s built a model powered by …read more (https://hackaday.com/2023/12/25/building-a-rad-super-capacitor-rc-plane/)

The Tech That Died in 2023
https://hackaday.com/2023/12/25/the-tech-that-died-in-2023/

We don’t indulge too often in looking back, but [Chole Albanesisu] at PC Magazine did and wrote the tech obituary for all the tech gadgets and services that died over …read more (https://hackaday.com/2023/12/25/the-tech-that-died-in-2023/)

Audio Synthesizer Hooked Up With ChatGPT Interface
https://hackaday.com/2023/12/25/audio-synthesizer-hooked-up-with-chatgpt-interface/