Paul Gentile posted this fun top hat on YouTube. Apparently his son had a geek dream.
The inspiration for this hat came from my son, who was looking to create a costume for Halloween. Unfortunately we did not make this in time for Halloween, but we did make it for the Geek Create show. He wanted something Steam Punk in style. I found these felt top hats on Amazon for only a few bucks and figured we could not go wrong.
His final outfit turned out well and he called himself Doctor “OHM” (Doctor Who Fans – read it upside down). So the hat, the LEDs, the Doctor OHM references … it all just worked. We have since used the hat at holiday parties and it made a big hit on New Year’s Eve. We made the hat using the LED MAgician.
Hats off to Paul for bringing his son’s dream to reality. This is a great use of LEDs, but if you want even more variety in pattern and color, you could do the same with a FLORA microcontroller and some NeoPixels. Check out our NeoPixel Uber Guide to learn about your options.
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.