When it comes to making gearboxes, 3D printing has the benefit that it lets you whip up whatever strange gears you might need without a whole lot of hunting around …read more (https://hackaday.com/2022/02/10/resin-printed-gears-versus-pla-which-is-tougher/)

Turning the PS4 into a Useful Linux Machine
https://hackaday.com/2022/02/10/turning-the-ps4-into-a-useful-linux-machine/

When the PlayStation 3 first launched, one of its most lauded features was its ability to officially run full Linux distributions. This was of course famously and permanently borked by …read more (https://hackaday.com/2022/02/10/turning-the-ps4-into-a-useful-linux-machine/)

Making Light of Superconductors
https://hackaday.com/2022/02/10/making-light-of-superconductors/

Once upon a time, making a superconductor required extremely cold temperatures. Scientists understood why superconducting materials could move electrons without loss, but the super cold temperatures were a problem. Then …read more (https://hackaday.com/2022/02/10/making-light-of-superconductors/)

IR Translator Makes Truly Universal Remote
https://hackaday.com/2022/02/10/ir-translator-makes-truly-universal-remote/

Universal remotes are a handy tool to have around if you have many devices that would all otherwise have their own remote controls. Merging them all into a single device …read more (https://hackaday.com/2022/02/10/ir-translator-makes-truly-universal-remote/)

Tilting at Windmills Nine Bits at a Time
https://hackaday.com/2022/02/11/tilting-at-windmills-nine-bits-at-a-time/

In the old days — we are talking like the 1960s and 1970s — computers were often built for very specific purposes using either discrete logic or “bit slice” chips. …read more (https://hackaday.com/2022/02/11/tilting-at-windmills-nine-bits-at-a-time/)

DIY Nanoleaf LED Panels Offer Peace of Mind
https://hackaday.com/2022/02/11/diy-nanoleaf-led-panels-offer-peace-of-mind/

Nanoleaf light panels are a popular product for creating glowing geometric designs on walls. However, for those that like to avoid IoT devices that integrate with big cloud services, they’re …read more (https://hackaday.com/2022/02/11/diy-nanoleaf-led-panels-offer-peace-of-mind/)

This Week in Security: Zimbra, Lockbit 2, And Hacking NK
https://hackaday.com/2022/02/11/this-week-in-security-zimbra-lockbit-2-and-hacking-nk/

Unknown attackers have been exploiting a 0-day attack against the Zimbra e-mail suite. Researchers at Volexity first discovered the attack back in December of last year, detected by their monitoring …read more (https://hackaday.com/2022/02/11/this-week-in-security-zimbra-lockbit-2-and-hacking-nk/)

A Most Unconventional Lego Walker
https://hackaday.com/2022/02/11/a-most-unconventional-lego-walker/