DIY Custom Earplugs For Pennies Per Pair
https://hackaday.com/2023/01/23/diy-custom-earplugs-for-pennies-per-pair/

Hearing is one of our most precious senses, and yet many take their hearing for granted, exposing themselves to loud noises that do lasting damage. [Jonathan Levi] of The Next …read more (https://hackaday.com/2023/01/23/diy-custom-earplugs-for-pennies-per-pair/)

The Tale Of The Final EVGA GPU Overclocking Record
https://hackaday.com/2023/01/23/the-tale-of-the-final-evga-gpu-overclocking-record/

https://www.youtube.com/watch?v=Gc0YlQS3Rx4
" data-image-caption="" data-medium-file="https://hackaday.com/wp-content/uploads/2023/01/Snap-2023-01-22-at-19.15.14.png?w=400" data-large-file="https://hackaday.com/wp-content/uploads/2023/01/Snap-2023-01-22-at-19.15.14.png?w=800">It’s not news that EVGA is getting out of the GPU card game, after a ‘little falling out’ with Nvidia. It’s sad news nonetheless, as this enthusiastic band of hardware …read more (https://hackaday.com/2023/01/23/the-tale-of-the-final-evga-gpu-overclocking-record/)

Arduino is out to (Rocket) Launch
https://hackaday.com/2023/01/23/arduino-is-out-to-rocket-launch/

It looks like an ordinary toolbox, but when you open up the Arduino Launch Control System, you’ll find a safe method for triggering model rocket launches. The system uses two …read more (https://hackaday.com/2023/01/23/arduino-is-out-to-rocket-launch/)

Bend it Like a Carpenter
https://hackaday.com/2023/01/24/bend-it-like-a-carpenter/

We’ve always known, in theory, there are ways to bend wood, but weren’t really clear on how it worked. Now that we’ve seen [Totally Handy]’s recent video, we’ve learned a …read more (https://hackaday.com/2023/01/24/bend-it-like-a-carpenter/)

Lithium Sulfur Battery Cycle Life Gets a Boost
https://hackaday.com/2023/01/24/lithium-sulfur-battery-cycle-life-gets-a-boost/

Lithium sulfur batteries are often touted as the next major chemistry for electric vehicle applications, if only their cycle life wasn’t so short. But that might be changing soon, as …read more (https://hackaday.com/2023/01/24/lithium-sulfur-battery-cycle-life-gets-a-boost/)

Broken Genes and Scrambled Proteins: How Radiation Causes Biological Damage
https://hackaday.com/2023/01/24/broken-genes-and-scrambled-proteins-how-radiation-causes-biological-damage/

If decades of cheesy sci-fi and pop culture have taught us anything, it’s that radiation is a universally bad thing that invariably causes the genetic mutations that gifted us with …read more (https://hackaday.com/2023/01/24/broken-genes-and-scrambled-proteins-how-radiation-causes-biological-damage/)

Old Ham Wisdom Leads to Better Aluminum Painting
https://hackaday.com/2023/01/24/old-ham-wisdom-leads-to-better-aluminum-painting/