‘Night Bike’ – Tips for Adding Phosphorescence to Your Bicycle
This project by Instructables user Adobi is several years old now, but as I recently (literally yesterday) upgraded some components on my own cross bike with more-reflective and light-reactive components I was reminded of it – I also have a spare mountain bicycle I’ll be rebuilding this Summer and very well might consider this application when I have it stripped down.
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.