![3D-printable ESP32 powered VU display with the INMP441 digital microphone and a WS2812B matrix - YouTube 3D-printable ESP32 powered VU display with the INMP441 digital microphone and a WS2812B matrix - YouTube](https://i.ytimg.com/vi/9PEjvFkdpIE/maxresdefault.jpg)
3D-printable ESP32 powered VU display with the INMP441 digital microphone and a WS2812B matrix - YouTube
GitHub - zombodotcom/esp32-Async-FastLED-Audio: Async version of Jason Coon's esp8266-esp32 Fastled Webserver. AP and STA mode at the same time
![Considering next level soundreactive stuff. But which way to go? External ADC and run FFT on the data or external spectrum analyzer (MSGEQ7)? Which method is faster and more reactive and snappy? Considering next level soundreactive stuff. But which way to go? External ADC and run FFT on the data or external spectrum analyzer (MSGEQ7)? Which method is faster and more reactive and snappy?](https://preview.redd.it/considering-next-level-soundreactive-stuff-but-which-way-to-v0-9a31zlpfd2191.jpg?width=640&crop=smart&auto=webp&s=0afd6cf3b5aab2ceb61a5f79b09d977f8ce44774)
Considering next level soundreactive stuff. But which way to go? External ADC and run FFT on the data or external spectrum analyzer (MSGEQ7)? Which method is faster and more reactive and snappy?
![LED strips carrying another dimension with WLED and LedFx, NodeMCU y Home Assistant | Blog Bujarra.com LED strips carrying another dimension with WLED and LedFx, NodeMCU y Home Assistant | Blog Bujarra.com](http://www.bujarra.com/wp-content/uploads/2020/01/WLED-NODEMCU-22.jpg)
LED strips carrying another dimension with WLED and LedFx, NodeMCU y Home Assistant | Blog Bujarra.com
![Amazon.com: pzsmocn LED RGB (Full Color) Module Compatible with WS2812 RGB Full-Color Light Strip Program or Drive Circuit, Support Cascade. Suitable for Arduino, ESP32, Raspberry Pi Motherboard, Etc. : Electronics Amazon.com: pzsmocn LED RGB (Full Color) Module Compatible with WS2812 RGB Full-Color Light Strip Program or Drive Circuit, Support Cascade. Suitable for Arduino, ESP32, Raspberry Pi Motherboard, Etc. : Electronics](https://m.media-amazon.com/images/I/71753x5Jb0L.jpg)