There is a complete tutorial in the video below, click to watch Wiring please check https://www.youtube.com/watch?v=ZsmM9MhpUJw References: https://learn.adafruit.com/circuitpython-on-raspberrypi-linux/installing-circuitpython-on-raspberry-pi https://learn.adafruit.com/easy-neopixel-graphics-with-the-circuitpython-pixel-framebuf-library/import-and-setup