How to Be a Walking Twitter Billboard #WearableWednesday
Hacking hats is really becoming a sport these days and this one by Chris Rhees caught my attention, not only for the fun look, but also for the humorous video. The hat uses an Arduino Yun and has the ability to display Tweets on its LED strip. It looks like fabric was also used to camouflage the LEDs, so the scrolling glow of letters seems to appear from nowhere—nice touch! Chris is a member of Tinkersmiths, a makerspace in Charlottesville, Virginia doing some cool work. So, if you are in the area, you should definitely check out their meetups. If you aren’t in the area, you can still make an awesome hat. Check out our learning guide on Guggenhat, a hat that uses Bluetooth so you can control NeoPixel strips with your phone or tablet. It’s great for theme parties and elections, or those times when you want to impress someone with a sentimental message. What would you want to say with a hat?
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.