One surefire way to make your toddler adorable for Halloween is to dress her in a LED stick figure costume. Zoey wore a glowing costume last year, but her parents transformed the idea into Minnie Mouse this year and added some upgrades. When Zoey runs around at night, her black clothes blend in and she looks like a glowing skeleton. It’s adorable. Here’s a little more information about the build:
After last year’s costume went absolutely nuts, I had to make a new one that was much, much better. The 2014 version is using digitally addressable LED strips hooked up to an Arduino microcontroller which I programmed (and still learning). It is responsive to sound and has 2 potentiometers and a button in the back of one of the ears for control and a microphone hidden in the front. It has 12 modes and 372 LEDs (124 chips with 3 each).
HAPPY HALLOWEEN! Each weekday this month we’ll be bringing you ideas and projects for an Electronic Halloween! Expect wearables, hacks & mods, costumes and more here on the Adafruit blog! Working on a project for Halloween this year? Share it with us on Google+, in the comments below, the Adafruit forums, Facebook, or Twitter— we’d love to see what you’re up to and share it with the world (tag your posts #ElectronicHalloween). Tune in to our live shows, Wearable Electronics with Becky Stern, 3D hangouts with Matt, Pedro, and Noe, and Ask an Engineer, featuring store discount codes, ideas for projects, costumes, and decorations, and more!
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.