Design Review: LattePanda Mu NAS Carrier
https://hackaday.com/2025/08/12/design-review-lattepanda-mu-nas-carrier/

It is a good day for design review! Today’s board is the MuBook, a Lattepanda Mu SoM (System-on-Module) carrier from [LtBrain], optimized for a NAS with 4 SATA and 2 …read more (https://hackaday.com/2025/08/12/design-review-lattepanda-mu-nas-carrier/)

2025 One Hertz Challenge: Abstract Aircraft Sculpture Based On Lighting Regulations
https://hackaday.com/2025/08/12/2025-one-hertz-challenge-abstract-aircraft-sculpture-based-on-lighting-regulations/

The 2025 One Hertz Challenge is really heating up with all kinds of projects that do something once every second. [The Baiko] has given us a rather abstract entry that …read more (https://hackaday.com/2025/08/12/2025-one-hertz-challenge-abstract-aircraft-sculpture-based-on-lighting-regulations/)

3D-Printing A Full-Sized Kayak In Under A Day
https://hackaday.com/2025/08/12/3d-printing-a-full-sized-kayak-in-under-a-day/

If you want to get active out on the water, you could buy a new kayak, or hunt one down on Craigslist, Or, you could follow [Ivan Miranda]’s example, and …read more (https://hackaday.com/2025/08/12/3d-printing-a-full-sized-kayak-in-under-a-day/)

LEDs That Flow: A Fluid Simulation Business Card
https://hackaday.com/2025/08/12/leds-that-flow-a-fluid-simulation-business-card/

Fluid-Implicit-Particle or FLIP is a method for simulating particle interactions in fluid dynamics, commonly used in visual effects for its speed. [Nick] adapted this technique into an impressive FLIP business …read more (https://hackaday.com/2025/08/12/leds-that-flow-a-fluid-simulation-business-card/)

Creating a New Keyboard Flex for an Old Calculator
https://hackaday.com/2025/08/12/creating-a-new-keyboard-flex-for-an-old-calculator/

[Menadue] had a vintage Compucorp 326 calculator with an aging problem. Specifically, the flex cable that connects the button pad had turned corroded over time. However, thanks to the modern …read more (https://hackaday.com/2025/08/12/creating-a-new-keyboard-flex-for-an-old-calculator/)

That’s no Moon, er, Selectric
https://hackaday.com/2025/08/12/thats-no-moon-er-selectric/

If you learned to type anytime in the mid-part of the 20th century, you probably either had or wanted an IBM Selectric. These were workhorses and changed typing by moving …read more (https://hackaday.com/2025/08/12/thats-no-moon-er-selectric/)

Running Guitar Effects on a PlayStation Portable
https://hackaday.com/2025/08/13/running-guitar-effects-on-a-playstation-portable/