[Quinn Dunki] Makes a Screw Shortener Fit for Kings
https://hackaday.com/2025/02/16/quinn-dunki-makes-a-screw-shortener-fit-for-kings/

It’s common problem when you’re building anything with screws: this one is too long, this one is too short. While she can’t teach you how to fix the latter, [Quinn …read more (https://hackaday.com/2025/02/16/quinn-dunki-makes-a-screw-shortener-fit-for-kings/)

Graphene Tattoos: The Future of Continuous Health Monitoring?
https://hackaday.com/2025/02/16/graphene-tattoos-the-future-of-continuous-health-monitoring/

In the near future, imagine a world where your health is continuously monitored, not through bulky devices but through an invisible graphene tattoo. Developed at the University of Massachusetts Amherst, …read more (https://hackaday.com/2025/02/16/graphene-tattoos-the-future-of-continuous-health-monitoring/)

How Hard is it to Write a Calculator App?
https://hackaday.com/2025/02/16/how-hard-is-it-to-write-a-calculator-app/

How hard can it be to write a simple four-function calculator program? After all, computers are good at math, and making a calculator isn’t exactly blazing a new trail, right? …read more (https://hackaday.com/2025/02/16/how-hard-is-it-to-write-a-calculator-app/)

Hackaday Links: February 16, 2025
https://hackaday.com/2025/02/16/hackaday-links-february-16-2025/

Just when you thought the saga of the Bitcoin wallet lost in a Welsh landfill was over, another chapter of the story appears to be starting. Regular readers will recall …read more (https://hackaday.com/2025/02/16/hackaday-links-february-16-2025/)

Using Antimony To Make Qubits More Stable
https://hackaday.com/2025/02/16/using-antimony-to-make-qubits-more-stable/

One of the problems with quantum bits, or “qubits”, is that they tend to be rather fragile, with a high sensitivity to external influences. Much of this is due to …read more (https://hackaday.com/2025/02/16/using-antimony-to-make-qubits-more-stable/)

DaVinci’s New Threads
https://hackaday.com/2025/02/16/davincis-new-threads/

Last year, we saw [How To Make Everything’s] take on [DaVinci’s] machine for cutting threads. However, they stopped short of the goal, which was making accurate metal screw threads. After …read more (https://hackaday.com/2025/02/16/davincis-new-threads/)

USB Stick Hides Large Language Model
https://hackaday.com/2025/02/17/usb-stick-hides-large-language-model/

Large language models (LLMs) are all the rage in the generative AI world these days, with the truly large ones like GPT, LLaMA, and others using tens or even hundreds …read more (https://hackaday.com/2025/02/17/usb-stick-hides-large-language-model/)