Schlagwort: bluefruit

My daughter and I made two interfaces for a theater play using two Circuit Playground Bluefruit from Adafruit and an additional NeoPixel Ring with 24 LEDs (also from Adafruit). The play was called Herzstillstand performed by the group Blue Art e.V. All Circuit Playground boards already come with several built-in sensors, LEDs, and a buzzer,…