They’re marketed as “Solar Generators” or “Solar Power Stations” but what they are is a nice box with a battery, charge controller, and inverter inside. [DoItYourselfDad] on Youtube decided that …read more (https://hackaday.com/2025/06/12/cots-components-combine-to-diy-solar-power-station/)

Simple Open Source Photobioreactor
https://hackaday.com/2025/06/12/simple-open-source-photobioreactor/

[Bhuvanmakes] says that he has the simplest open source photobioreactor. Is it? Since it is the only photobioreactor we are aware of, we’ll assume that it is. According to the …read more (https://hackaday.com/2025/06/12/simple-open-source-photobioreactor/)

Build a 400 MHz Logic Analyzer for $35
https://hackaday.com/2025/06/12/build-a-400-mhz-logic-analyzer-for-35/

What do you do when you’re a starving student and you need a 400 MHz logic analyzer for your digital circuit investigations? As [nanofix] shows in a recent video, you …read more (https://hackaday.com/2025/06/12/build-a-400-mhz-logic-analyzer-for-35/)

The GBA Console You Never Knew You Wanted
https://hackaday.com/2025/06/13/the-gba-console-you-never-knew-you-wanted/

Do you like Nintendo games? How about handhelds? Do you prefer the now-venerable Game Boy Advance (GBA) to more modern platforms, but wish your aging eyes could enjoy its content …read more (https://hackaday.com/2025/06/13/the-gba-console-you-never-knew-you-wanted/)

A Remote-Controlled USB Rubber Ducky Clone
https://hackaday.com/2025/06/13/a-remote-controlled-usb-rubber-ducky-clone/

Despite the repeated warnings of system administrators, IT personnel, and anyone moderately aware of operational security, there are still quite a few people who will gladly plug a mysterious flash …read more (https://hackaday.com/2025/06/13/a-remote-controlled-usb-rubber-ducky-clone/)

This Week in Security: The Localhost Bypass, Reflections, and X
https://hackaday.com/2025/06/13/this-week-in-security-the-localhost-bypass-reflections-and-x/

Facebook and Yandex have been caught performing user-hostile tracking. This sort of makes today just another Friday, but this is a bit special. This time, it’s Local Mess. OK, it’s …read more (https://hackaday.com/2025/06/13/this-week-in-security-the-localhost-bypass-reflections-and-x/)

Cassette Data Storage from the 1970s
https://hackaday.com/2025/06/13/cassette-data-storage-from-the-1970s/

When home computers first appeared, disk drives were an expensive rarity. Consumers weren’t likely to be interested in punch cards or paper tape, but most people did have consumer-grade audio …read more (https://hackaday.com/2025/06/13/cassette-data-storage-from-the-1970s/)

Attack Of The Beepy Clones
https://hackaday.com/2025/06/13/attack-of-the-beepy-clones/