Arduino 8 Band Neopixel Strip Led Spectrum Analyzer Circuit
Arduino Neopixel Spectrum Analyzer Microphone, Arduino, and LED strip to express the sound with light, together with hardware developer who likes to make physical computing, new media art, and IoT. An Arduino ws2812 8 band led spectrum analyzer was produced. ws2812 LED strip (144 LED / 1M), Arduino pro mini 5V 16MHz, Breadboard, Microphone, 1…