LED Marquee Pumpkin
Here’s an LED marquee as the mouth of a Jack-o’-lantern which [Mike Skoczen] made. This comes hot on the heels of that playable Tetris Pumpkin. [Thanks Jacob]
Arduino-powered robot costume
This is a sideways view of the Arduino-powered costume [Dan] and his wife made for their son. It has lights, buttons, a character display, and makes noise.
Cylon Centurion from a pumpkin
Stuck inside because of the hurricane, [Shawn] and his girlfriend carved this Cylon Centurion pumpkin complete with lights and sound.
8×8 LED costume ‘face’
[Matthew] built this helmet which features an 8×8 RGB LED matrix as the face. He calls it the digital reaper. You can see him testing the electronics in this clip.
Makerspace costume roundup
[Jeff] wrote in to tell us about the Halloween preparations at the Port City Makerspace in Portsmouth, New Hampshire. Here we have a Ghost Busters Proton Pack, weeping angel wings from Dr. Who, and an Arc Reactor from Ironman.
He had Pong and Centipede on the 8X8 helmet but he forgot on thing Tetrisface!
the Arc Reactor builder uses an Armatron! Plenty of childhood memories with those.
I need one now to provide an extra hand while soldering.
There is more information about my LED pumpkin posted Here