Light up those warm nights at the beach or summer camp with this simple soft circuit bracelet.
We were inspired by Etsy’s nautical knot bracelet tutorial and when we read the word “rhinestones” we immediately substituted LEDs. Read on to stitch up your own illuminated friendship bracelet!
For this project you will need:
• paracord or rope
• 2x LED sequins (we recommend white or blue for brightest effect)
• 2x CR1220 coincell batteries
• 2-ply conductive thread
• magnetic clasp
• embroidery floss
• sharp sewing needle
• blunt tapestry needle
• thread to match paracord
• tape (masking or gaffers)
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.