Schematic for ESP32 (Classic DEV Kit 1) Microcontroller and WLED based audio-reactive LED lighting system using WS2812B Neopixel matrix/strips.
This circuit supports AudioReactive version of WLED.
Schematic is designed in KiCad
Dependent symbols created and used by me in the schematic can be found at:-
WLED Links
Parts used/supported:-
- ESP32-DEVKIT-V1
- 2 WS2812B Led Strips/Matrices
- INMP441 I2S MEMS Microphone
- 1 Push Button
- 1 PIR Sensor
- 5V Power Supply (Preferrably more than 10A)
- 100 mF Capacitor
Special thanks to Mr. Lalit Chawla for helping with this project.