If you look around your environment, you can probably pick off quite a few things that you’ve made, at least if you’ve been at this a while. You probably aren’t …read more (https://hackaday.com/2026/06/10/diy-co2-scrubber-in-diy-sub-by-a-hacker-braver-than-most/)

FLOSS Weekly Episode 870: Open Source Gardening
https://hackaday.com/2026/06/10/floss-weekly-episode-870-open-source-gardening/

This week Jonathan chats with Alexander Neumann about Restic, a particularly compelling backup and restore solution written in Go. Why did the world need one more backup program? And what’s …read more (https://hackaday.com/2026/06/10/floss-weekly-episode-870-open-source-gardening/)

Safely Using Old EV Batteries in Your Home Solar Setup
https://hackaday.com/2026/06/10/safely-using-old-ev-batteries-in-your-home-solar-setup/

As straightforward as the concept of taking battery packs out of an old electric or hybrid car and reusing them for home power storage sounds, this thought process skips a …read more (https://hackaday.com/2026/06/10/safely-using-old-ev-batteries-in-your-home-solar-setup/)

Meshcore and Haiku: a Match Apparently Made in Italy
https://hackaday.com/2026/06/10/meshcore-and-haiku-a-match-apparently-made-in-italy/

No, we’re not talking about cultural appropriation of Japan’s most famous form of short poem–this is the other Haiku, the open-source descendant of BeOS, which now has a fully-native meshcore …read more (https://hackaday.com/2026/06/10/meshcore-and-haiku-a-match-apparently-made-in-italy/)

Introducing Boron Buckyballs
https://hackaday.com/2026/06/10/introducing-boron-buckyballs/

A buckminsterfullerene, also known as a buckyball, is typically a fullerene consisting of sixty carbon atoms (C60) arranged in a way that resembles a football-like sphere. Extending this arrangement to …read more (https://hackaday.com/2026/06/10/introducing-boron-buckyballs/)

Process 4 Billion Pixels Per Second from 16 DIY Cameras for the Best V-Tubing Rig Ever
https://hackaday.com/2026/06/10/process-4-billion-pixels-per-second-from-16-diy-cameras-for-the-best-v-tubing-rig-ever/

[Dennis] is on YouTube with his channel “Made By Dennis,” but for the record he is a maker, not a V-tuber. On the other hand, his latest project– creating a …read more (https://hackaday.com/2026/06/10/process-4-billion-pixels-per-second-from-16-diy-cameras-for-the-best-v-tubing-rig-ever/)

AI The Truly Environmentally Friendly Way
https://hackaday.com/2026/06/11/ai-the-truly-environmentally-friendly-way/

A common complaint about the rise of commercial AI services is that they are power-hungry and thus damage the environment. If this concerns you then [Squeezlabs] has the solution, in …read more (https://hackaday.com/2026/06/11/ai-the-truly-environmentally-friendly-way/)

Building a Desktop Catalytic Cracker
https://hackaday.com/2026/06/11/building-a-desktop-catalytic-cracker/