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June 26, 2014 AT 9:00 am

3D Printed LED Knuckle Jewelry #3DThursday #3DPrinting


Bling out your swag with 3d printed LED knuckle jewelry. Its stylin’ to make this bright and blingy project with DIY electronics from Adafruit.

You can easily show ASCII characters or scroll messages to make custom tags. Find out how to build this project by Check out the guide on The Adafruit learning system.

Download the files to customize this design to make it match your style.

Program the 14 segment LED display with the Trinket micro-controller using Arduino and the adafruit LEDbackpack library.

So get down on some diy and make it fabulous!

Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers!

Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don’t forget the countless LED projects that are possible when you are modeling your projects in 3D!

The Adafruit Learning System has dozens of great tools to get you well on your way to creating incredible works of engineering, interactive art, and design with your 3D printer! If you’ve made a cool project that combines 3D printing and electronics, be sure to let us know, and we’ll feature it here!

Check out all the Circuit Playground Episodes! Our new kid’s show and subscribe!

Have an amazing project to share? Join the SHOW-AND-TELL every Wednesday night at 7:30pm ET on Google+ Hangouts.

Join us every Wednesday night at 8pm ET for Ask an Engineer!

Learn resistor values with Mho’s Resistance or get the best electronics calculator for engineers “Circuit Playground”Adafruit’s Apps!

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