A Linux Business Card You Can Build
https://hackaday.com/2022/07/14/a-linux-business-card-you-can-build/

It is a sign of the times that one of [Dmitry’s] design criteria for his new Linux on a business card is to use parts you can actually find during …read more (https://hackaday.com/2022/07/14/a-linux-business-card-you-can-build/)

This Jet Engine Will See You Through
https://hackaday.com/2022/07/14/this-jet-engine-will-see-you-through/

Have you ever wished you could peer inside a complex machine while it was still running? We sort of can with simulations and the CAD tools we have today, but …read more (https://hackaday.com/2022/07/14/this-jet-engine-will-see-you-through/)

Visual Cryptography For Physical Keyrings
https://hackaday.com/2022/07/14/visual-cryptography-for-physical-keyrings/

Visual cryptography is one of those unusual cases that kind of looks like a good idea, but it turns out is fraught with problems. The idea is straightforward enough — …read more (https://hackaday.com/2022/07/14/visual-cryptography-for-physical-keyrings/)

Homebrew Stream Deck Pedal Emulates the Real Thing
https://hackaday.com/2022/07/14/homebrew-stream-deck-pedal-emulates-the-real-thing/

Pedals are a great way to control functions on your computer. You’re rarely using your feet for anything else, so they can handle some tasks, freeing up your hands. This …read more (https://hackaday.com/2022/07/14/homebrew-stream-deck-pedal-emulates-the-real-thing/)

Embedded Dashboard Definitely Displays Data
https://hackaday.com/2022/07/15/embedded-dashboard-definitely-displays-data/

Oftentimes, we’ll find ourselves using an PC attached to a project for serial debugging. Other times, we’ll be squinting at a status LED trying to remember the flash code we …read more (https://hackaday.com/2022/07/15/embedded-dashboard-definitely-displays-data/)

Watch Out For Lasercutter Manufacturers Violating GPL
https://hackaday.com/2022/07/15/watch-out-for-lasercutter-manufacturers-violating-gpl/

For companies that build equipment like CNC machines or lasercutters, it’s tempting to use open-source software in a lot of areas. After all, it’s stable, featureful, and has typically passed …read more (https://hackaday.com/2022/07/15/watch-out-for-lasercutter-manufacturers-violating-gpl/)

This Week in Security: Retbleed, Post-Quantum, Python-atomicwrites, and the Mysterious Cuteboi
https://hackaday.com/2022/07/15/this-week-in-security-retbleed-post-quantum-python-atomicwrites-and-the-mysterious-cuteboi/