When You Want Tech Bling on Your Fingers #WearableWednesday #wearabletech #tech #DIY #3Dprinting
Here’s some bling with tech appeal, especially for those that favor large rings. This beauty by Cabe Atwell gets attention with its 3D printed case and color coordinated OLED screen. His screen is rather unusual as it has three color bands permanently on the front, allowing for black text/graphics. His tutorial on Element 14 mentions getting an Adafruit OLED screen, as I imagine this vintage one is harder to find. There’s more Adafruit inside with a Trinket Pro 5V microcontroller powered by two coin cells. It’s definitely a small package.
Apparently Cabe imagined this ring for Geek Pride Day, but we all know that every day is filled with geek pride. Cabe’s Twitter feed revealed yet another image for the ring. Would that be a reference for studs keeping the case together? Speaking of case, if you don’t have a 3D printer, you can always get one printed at Shapeways.
So far the tutorial for the project covers the 3D printing, so you still have the installment of the circuit and code to look forward to. It’s a crazy piece of knuckle decoration that is sure to get some awe from friends. I’m leaving you with the Trinket Pro 5V microcontroller so you can get a jump on the project. Have fun designing a ring with messages that will evoke smiles, and don’t forget to send us a pic of what you make.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Python for Microcontrollers — Python snakes its way on the SparkFun SAMD21 Mini, Hackaday.io, 10k thanks, and Tim’s magazine #Python #Adafruit #CircuitPython @circuitpython @micropython @ThePSF @Adafruit
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