I’ll get right out there and say it. I love Eurovision. It’s one of my favourite televisual events of the year (right up there with Tom Hardy reading the cbeebies bedtime story). I decided to mark the occasion by making a visual excitement indicator. The tweets came later.
I wanted to show how excited I was about each song during the contest using bright shiny lights, and LOTS of them. I have been doing a lot of stuff with Flotilla, a bright and cheerful system from Pimoroni that supports up to 8 little modules running off a dock (which has an actual octopus printed on the back). One of those little modules, the Rainbow, is a stick with five lights on that you can change the colour of. Bingo. I would actually put seven of them on the crown, but I am a muppet and cut my cardboard too short, and am skilled in the art of being lazy.
Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!
Make a robot friend with Adafruit’s CRICKIT – A Creative Robotics & Interactive Construction Kit. It’s an add-on to our popular Circuit Playground Express, FEATHER and other platforms to make and program robots with CircuitPython, MakeCode, and Arduino. Start controlling motors, servos, solenoids. You also get signal pins, capacitive touch sensors, a NeoPixel driver and amplified speaker output. It complements & extends your boards so you can still use all the goodies on the microcontroller, now you have a robotics playground as well.