Free
It's free to download
Technical
You can use this project to test different sized coin cells you might have laying around. Great example of dual extrusion and conductive filament.
100 objects
327 Followers
Joined over 10 years ago
FL, US
Combining DIY electronics and 3D printing. Weekly projects showcasing creative designs and functional projects. The Ruiz brothers are the designers behind the 3D printed projects by Adafruit Industries.
Free