In this guide we will use our Circuit Playground to create a customizable bike light. We’ll look at how we define colors in code and use that to make some fun animations with the NeoPixels. We’ll provide some example animations you can customize. Or you can modify and adapt the examples to try and create your own.
In a world of blinking red bike lights, add some color and pizazz to stand out!
In addition to a Circuit Playground, you will need some form of battery power so you can ride around outside with your bike light. Choose an option that works for how you plan to mount things to your bike.
Check out the full Learn Guide for step by step instructions!!
This August we’d like to see all of your Circuit Playground projects! Whether you’re just starting out or a seasoned pro, regardless of how recently you completed a project with Circuit Playground, share it on Facebook, G+, Instagram, Pinterest or Twitter with #AdafruitExtraCredit #CircuitPlayground and submit it at Adafruit.com/extracredit for a chance to have your project featured on the Adafruit Blog and maybe even a surprise Adafruit treat!
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.