Raspberry Pi Audio Spectrum Display#piday #raspberrypi @Raspberry_Pi
https://blog.adafruit.com/2018/11/09/raspberry-pi-audio-spectrum-display-piday-raspberrypi-raspberry_pi-2/
Nice build and write-up from maker Arduino_having11_Guy via Instructables.
_Use the DFRobot 6464 RGB matrix panel with a Raspberry Pi 3 B+ to bring a dance party with you wherever you go!_
_DFRobot reached out to me to do a sponsored project for their 6464 RGB_
_LED matrix. At first I had tried to use it with the ESP32 Firebeetle, but I couldn’t get the library to work. So that meant using a Raspberry Pi 3 B+._
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https://blog.adafruit.com/2018/11/09/raspberry-pi-audio-spectrum-display-piday-raspberrypi-raspberry_pi-2/