Collaborate Disseminate
MRI machines come with a variety of safety warnings. Perhaps most importantly, you have to be very careful not to take ferrous metal objects anywhere near them, since strong magnetic …read more Continue reading 3D Print This MRI Safe Torque Wrench If You’re Rich
The WS2812B has become one of the most popular addressable LEDs out there. They’re easy to drive from just about any microcontroller you can think of. But what if you …read more Continue reading Driving WS2812Bs With Pure Logic
The USB-C port has become a defacto connectivity standard for modern devices, largely supplanting the ugly mess of barrel jacks and micro USB connectors that once cursed us. While their …read more Continue reading Easily Replaceable USB-C Port Spawned By EU Laws
Random numbers are very important to us in this computer age, being used for all sorts of security and cryptographic tasks. [Theory to Thing] recently built a device to generate …read more Continue reading Random Number Generator Uses Camera Noise
Climbing is a cool sport. With that said, like everything, it’s even better if you integrate lots of glowing colorful LEDs. To that end, [Superbender] worked up this fun climbing …read more Continue reading Building An Interactive Climbing Wall
If you’ve been to a wedding or a downtown coffee shop in the last 10 years, you’ve probably seen those little lightboxes that are so popular these days. They consist …read more Continue reading Modded Lightbox Makes For Attractive LED Matrix Display
Automotive airbags are key safety devices that aim to reduce injuries and mortality in the event of motor vehicle accidents. These rapidly-inflating cushions act to soften the blow of an …read more Continue reading How Safe Are Old Airbags, Anyway?
Mega Man is a popular video game character who is perhaps most notable for having a sort of lasery-type blaster for an arm. A real hand cannon, if you will. …read more Continue reading Recreating Mega Man’s Mega Buster
As far as punctuation goes, the exclamation mark is perhaps the most eye-catching of the bunch. That’s why [Conrad Farnsworth] thought this form would be perfect for his Home Assistant …read more Continue reading Exclamation Point Indicates Worthy Notifications
A modern computer can be a great productivity tool. It can also be a great source of distractions. To solve that issue, [Quackieduckie] built the e-typer—a device for writing without …read more Continue reading Cheap Writing Deck Eschews Distractions