The LED ukulele we’re building will teach you how to play the four most important chords: C, G, Am, and F, so you don’t need any previous ukulele experience to have fun with this one. It’s a great project for both Arduino and ukulele beginner. 😉 If you’re looking for something a little more challenging, try the Shadow Swipe upgrade at the end of this instructable.
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.