Say you want to simulate the look of veins pumping blood in an upcoming costume. That’s what Egg Sisters Cosplay did for their Diablo III necromancer armor. They took the costume to BlizzCon earlier in November (you can see a photo below) and added a whole other level to the creepy cosplay by using EL wire to simulate veins. They wanted the chasing EL wire to come from a single inverter, and they documented the how-to process in the above video.
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.