OK, so maybe it was more of a mod than a hack, but the end results were the same. My iNecklace was now pulsating a beautiful purple instead of the stock white. I’m not so sure purple would have been my first choice, but it’s my wife’s favorite color and she loves it.
I started out with every intention of desoldering the micro-sized LED in the necklace and replacing it with one from my unwieldy pile of SMD LEDs that always seem to get mixed together against my best intentions. My iron was hot, tweezers in hand, and all I had to do was open the back and get to desoldering that stock LED. Then it hit me, literally hit me. Well, it was more of a poke, but it grabbed my attention nonetheless.
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.