The light installation is sound reactive. It consists of sixteen bars containing twenty LEDs each which respond to different frequency bands. Together these bars form a large scale audio spectrum analyzer. Each light bar is encased in iridescent acrylic. The control box includes an audio input select switch for either 1/8″ audio jack input or built-in microphone, and a sensitivity adjustment knob.
Andy recently joined Adafruit, love this! Video here…
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.
