Collaborate Disseminate
[Glen] might describe his project of opening his garage door by way of an RFID sticker on his bike helmet as simple, but some of the interfacing he needed to …read more Continue reading RFID Sticker on Bike Helmet Grants Garage Access
Casting parts in silicone is great, and 3D printing in resin is fantastic for making clean shapes, so it’s natural for an enterprising hacker to want to put the two …read more Continue reading Stop Silicone Cure Inhibition, No Fancy or Expensive Products Required
The Garmin HUD+ was a small Bluetooth device intended for the dashboard of a car, meant to be used as a GPS heads-up display for data from Garmin smartphone apps. …read more Continue reading Garmin HUD Got Discontinued, But Not Trashed
Arduino has a library for quickly and easily setting up a simple web server on an ESP8622-based board, and [Tomaž] found that power consumption on an ESP-01 can be reduced …read more Continue reading ESP8266 Web Server Saves 60% Power With a 1 ms Delay
[Jay Alammar] has put up an illustrated guide to how Stable Diffusion works, and the principles in it are perfectly applicable to understanding how similar systems like OpenAI’s Dall-E or …read more Continue reading How The Art-Generating AI of Stable Diffusion Works
Muse makes a variety of wearable devices aimed at measuring brain and body activity, and [Becky Stern] did a detailed teardown of the Muse S model, revealing what goes on …read more Continue reading Look Inside This “Meditation Headband” And Integrate It Into Your Own Projects
Heat-set inserts are a great way to embed mechanically-strong, threaded parts into a 3D print. For installation, all that is required is an economical soldering iron; something most of us …read more Continue reading DIY Heat-Set Insert Press Says Complicated = Comfort
Heat-set inserts are a great way to embed mechanically-strong, threaded parts into a 3D print. For installation, all that is required is an economical soldering iron; something most of us …read more Continue reading DIY Heat-Set Insert Press Says Complicated = Comfort
Ever wanted a good, good look at the insides of a 1950s radio, along with fantastic commentary on the internals and the purpose of various components? Then don’t miss [Adam …read more Continue reading Everything You Wanted to See About Restoring a 1956 Radio
Printed tools aren’t exactly known for their durability, but [Gladius] shows us that with some thoughtful design, it’s possible to print a ratcheting wrench that can handle surprising amounts of …read more Continue reading A 3D Printed Ratchet That Can Really Take The Torque