We’re not completely sure why [Fraens] needs to label so many glass bottles at home. Perhaps he’s brewing his own beer, or making jams. Whatever the reason is, it was …read more (https://hackaday.com/2024/06/16/3d-printing-a-bottle-labeling-assembly-line/)

Preview Markdown in the Terminal with Bash
https://hackaday.com/2024/06/17/preview-markdown-in-the-terminal-with-bash/

Markdown has become an extremely popular way to document source code and other projects, thanks in no small part to how well web-based services like GitHub render it. Just sprinkle …read more (https://hackaday.com/2024/06/17/preview-markdown-in-the-terminal-with-bash/)

Magic Cane is the Secret Behind Lightsaber
https://hackaday.com/2024/06/17/magic-cane-is-the-secret-behind-lightsaber/

Everyone has a lightsaber or two lying around the house, but not everyone has a lightsaber that extends and retracts automatically. And that’s because, in the real world, it’s not …read more (https://hackaday.com/2024/06/17/magic-cane-is-the-secret-behind-lightsaber/)

The Solar System is Weirder Than You Think
https://hackaday.com/2024/06/17/the-solar-system-is-weirder-than-you-think/

When I was a kid, the solar system was simple. There were nine planets and they all orbited in more-or-less circles around the sun. This same sun-and-a-handful-of-planets scheme repeated itself …read more (https://hackaday.com/2024/06/17/the-solar-system-is-weirder-than-you-think/)

postmarketOS Now Boots on Over 250 Devices
https://hackaday.com/2024/06/17/postmarketos-now-boots-on-over-250-devices/

Every year, as consumers gobble up the latest Android devices, more old, but perfectly serviceable, units end up collecting dust in drawers. Or worse, they end up getting tossed in …read more (https://hackaday.com/2024/06/17/postmarketos-now-boots-on-over-250-devices/)

Harmonic Table Keyboard Brings Old Idea Back to Life
https://hackaday.com/2024/06/17/harmonic-table-keyboard-brings-old-idea-back-to-life/

If you missed the introduction of the Axis-49 and Axis-64 keyboards by C-Thru Music, you’re definitely not alone. At the time it was a new musical instrument that was based …read more (https://hackaday.com/2024/06/17/harmonic-table-keyboard-brings-old-idea-back-to-life/)

Improving Wind Turbine Testing with a Better Air Source
https://hackaday.com/2024/06/17/improving-wind-turbine-testing-with-a-better-air-source/

When comparing the efficiency of different wind turbine blade designs, [AdamEnt] found using a hair dryer wasn’t the best tool for the job. Enter his new 3D-printed wind tunnel. After …read more (https://hackaday.com/2024/06/17/improving-wind-turbine-testing-with-a-better-air-source/)