We recently got into the jewelry business, starting with the iCufflinks and soon the iNecklace! This is pretty exciting because I’ve only really done electronics design so jewelry is a completely new expertise!
However, we needed to quickly get up to speed with where to get supplies, parts, tools, etc for jewelry. Like McMaster-Carr or Digikey but for shiny things.
Luckily our friend Becky suggested checking out Rio Grande. We actually remember looking through their catalogs many years ago – these guys have been around for decades and they have pretty much everything!
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, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, 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.