using an adafruit pro trinket which is basically a mini “Arduino” to read 3 standard ppm channels from my RC receiver to decide which sequence to display. I also have the nav lights on a “oh crap” switch so that I can always get to them if I get disoriented.(read more)
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.