If you want to constantly measure body temperature to track things like ovulation, you usually have to wear something around your wrist or finger in the form of a smartwatch …read more (https://hackaday.com/2024/02/13/thermal-earring-tracks-body-temperature/)

AI-Powered Bumper Sticker Provides Context-Sensitive Urban Camouflage
https://hackaday.com/2024/02/14/ai-powered-bumper-sticker-provides-context-sensitive-urban-camouflage/

While we absolutely support the right of everyone to express their opinions, it seems to us that it’s rarely wise to turn your vehicle into a mobile billboard for your …read more (https://hackaday.com/2024/02/14/ai-powered-bumper-sticker-provides-context-sensitive-urban-camouflage/)

Apple Pushes Back on Right To Repair Bill Due to Parts Pairing
https://hackaday.com/2024/02/14/apple-pushes-back-on-right-to-repair-bill-due-to-parts-pairing/

After previously supporting one in California, Apple has made an about-face and is now pushing back against a “Right to Repair” bill (Senate Bill 1596) currently under consideration in Oregon. …read more (https://hackaday.com/2024/02/14/apple-pushes-back-on-right-to-repair-bill-due-to-parts-pairing/)

Parts We Miss: The Mains Transformer
https://hackaday.com/2024/02/14/parts-we-miss-the-mains-transformer/

About two decades ago there was a quiet revolution in electronics which went unnoticed by many, but which overturned a hundred years of accepted practice. You’d have noticed it if …read more (https://hackaday.com/2024/02/14/parts-we-miss-the-mains-transformer/)

How Many Time Zones Are There Anyway?
https://hackaday.com/2024/02/14/how-many-time-zones-are-there-anyway/

Nowadays, it’s an even bet that your newest project somehow connects to the Internet and, thus, to the world. Even if it doesn’t, if you share your plans, someone might …read more (https://hackaday.com/2024/02/14/how-many-time-zones-are-there-anyway/)

Inputs of Interest: the Svalboard Could Be Your Salvation
https://hackaday.com/2024/02/14/inputs-of-interest-the-svalboard-could-be-your-salvation/

You know, sometimes dreams really do come true. When I told you about the DataHand keyboard almost four years ago, I never imagined I’d ever get to lay my hands …read more (https://hackaday.com/2024/02/14/inputs-of-interest-the-svalboard-could-be-your-salvation/)

How Different are SpaceX Thermal Tiles From the Space Shuttle’s?
https://hackaday.com/2024/02/14/how-different-are-spacex-thermal-tiles-from-the-space-shuttles/

When SpaceX first showed off the thermal tiles on its Starship spacecraft that should keep it safe when re-entering the Earth’s atmosphere towards the loving embrace of the chopsticks on …read more (https://hackaday.com/2024/02/14/how-different-are-spacex-thermal-tiles-from-the-space-shuttles/)

Ring Around the Inverter
https://hackaday.com/2024/02/14/ring-around-the-inverter/