Wristwatches come in many shapes, sizes, and types, but most still have at least one thing in common: they feature a battery that needs to be swapped or recharged somewhere …read more (https://hackaday.com/2024/03/13/a-solar-powered-wristwatch-with-an-attiny13/)

Review: The New Essential Guide To Electronics in Shenzhen
https://hackaday.com/2024/03/13/review-the-new-essential-guide-to-electronics-in-shenzhen/

The city of Shenzhen in China holds a special fascination for the electronic hardware community, as the city and special economic zone established by the Chinese government at the start …read more (https://hackaday.com/2024/03/13/review-the-new-essential-guide-to-electronics-in-shenzhen/)

2024 Home Sweet Home Automation: Simple Window Closer Relies On Gravity
https://hackaday.com/2024/03/13/2024-home-sweet-home-automation-simple-window-closer-relies-on-gravity/

While most pet owners are happy to help out their furry friends, everyone has a limit. For [Gauthier], getting up to open or close the window every three minutes so …read more (https://hackaday.com/2024/03/13/2024-home-sweet-home-automation-simple-window-closer-relies-on-gravity/)

PDP-10 Fits in Your Living Room
https://hackaday.com/2024/03/13/pdp-10-fits-in-your-living-room/

[Oscar] at Obsolescence Guaranteed is well-known for fun replicas of the PDP-8 and PDP-11 using the Raspberry Pi (along with some other simulated vintage computers). His latest attempt is the …read more (https://hackaday.com/2024/03/13/pdp-10-fits-in-your-living-room/)

Goldilocks Beverage Coaster Tells You When It’s Just Right
https://hackaday.com/2024/03/13/goldilocks-beverage-coaster-tells-you-when-its-just-right/

If you ask us, morning is the only excuse we need for a hot caffeinated beverage — weather be damned. Wherever [gokux] is, they may be experiencing actual winter this …read more (https://hackaday.com/2024/03/13/goldilocks-beverage-coaster-tells-you-when-its-just-right/)

FLOSS Weekly Episode 774: Let’s Get Rusty
https://hackaday.com/2024/03/13/floss-weekly-episode-774-lets-get-rusty/

This week, Jonathan Bennett chats with Herbert Wolverson about Rust! Is it really worth the hype? Should you have written that in Rust? What’s up with “if let some” anyways? …read more (https://hackaday.com/2024/03/13/floss-weekly-episode-774-lets-get-rusty/)

Gentle Introduction To White Light Interferometry
https://hackaday.com/2024/03/13/gentle-introduction-to-white-light-interferometry/

White light interferometry (WLI) is a contact-free optical method for measuring surface height. It uses the phase difference between the light reflected off a reference mirror and the target sample …read more (https://hackaday.com/2024/03/13/gentle-introduction-to-white-light-interferometry/)

The Flex Computer System: UK’s Forgotten Capability Computer Architecture
https://hackaday.com/2024/03/13/the-flex-computer-system-uks-forgotten-capability-computer-architecture/