Audio Spectrum Music Visualizer ESP32 Matrix p4 64x32 RGB

ESP32 Spectrum Analyzer on a 64x32 RGB LED-Matrix

Schema

Code:

ARDUINO IDE

ESP32 Arduino Spectrum Analyzer on a 64x32 RGB LED-Matrix

 

Panel - ESP32   Panel - ESP32
R1    - IO25      G1   - IO26
B1    - IO27      GND  - GND
R2    - IO21      G2   - IO22
B2    - IO23      GND  - GND
A     - IO12      B    - IO16
C     - IO17      D    - IO18
CLK   - IO15      LAT  - IO32
OE    - IO33      GND  - GND

Library

Adafruit_BusIO Library: 

https://github.com/adafruit/Adafruit_BusIO
Adafruit_Sensor library found at:
https://github.com/adafruit/Adafruit_Sensor
Adafruit_GFX Library:
https://github.com/adafruit/Adafruit-GFX-Library
RGB matrix Panel Library:
https://github.com/adafruit/RGB-matrix-Panel
package_esp8266com_index.json:
http://arduino.esp8266.com/stable/package_esp8266com_index.json

 

Product link: 
Module de capteur de détection de son vocal émetteur de microphone voiture robot intelligente
https://www.banggood.com/custlink/GKKEitq2gV
Geekcreit® 40pcs FR-4 2.54mm Double Côté Prototype PCB Carte de Circuit Imprimé
https://www.banggood.com/custlink/DmDyZh1Bq4
Geekcreit® ESP32 Carte de développement WiFi + Bluetooth Consommation d'énergie Ultra-faible Double Cœurs Broches non soudées
https://www.banggood.com/custlink/KGvE9YT4Mo
32x64 Assemblé Coloré Multifonctions Horloge Musique Spectre LED Affichage
https://www.banggood.com/custlink/G33hSP2UaP
Geekcreit P2.5 LED Affichage HD Écran couleur 64x64 LED Module d'affichage Défilement horizontal
https://www.banggood.com/custlink/333E9R7gM5
DC12-24V TPA3116D2 Carte d'amplificateur de puissance de subwoofer numérique 2.1 canaux
https://www.banggood.com/custlink/D3vRiHqzo4
Geekcreit® 37 En 1 Ensemble Kit de Carte de Module de Capteur pour Arduino
https://www.banggood.com/custlink/vm3YZ5k2aT

ESP32 Matrix p4 64x32 RGB Scrolling Text Clock

ESP32 Matrix p4 64x32 RGB Scrolling Text Clock

ESP32 P4 32x64 RGB Led Matrix SD Card DHT11 RTC DS1307

New Gerber File : https://youtu.be/xyV4Svr6yDg

 

Product link: 
Geekcreit® ESP32 Development Board WiFi+bluetooth Ultra Low Power Consumption Dual Cores ESP-32 ESP-32S Board

Schema

ARDUINO IDE
ESP32 Matrix p4 64x32 RGB NTP Clock

 

Panel - ESP32   Panel - ESP32
R1    - IO25      G1   - IO26
B1    - IO27      GND  - GND
R2    - IO21      G2   - IO22
B2    - IO23      GND  - GND
A     - IO12      B    - IO16
C     - IO17      D    - IO18
CLK   - IO15      LAT  - IO32
OE    - IO33      GND  - GND

Library

Adafruit_BusIO Library: 

https://github.com/adafruit/Adafruit_BusIO
Adafruit_Sensor library found at:
https://github.com/adafruit/Adafruit_Sensor
Adafruit_GFX Library:
https://github.com/adafruit/Adafruit-GFX-Library
RGB matrix Panel Library:
https://github.com/adafruit/RGB-matrix-Panel

ESP32 Matrix p4 64x32 RGB NTP Clock

ESP32 Matrix p4 64x32 RGB NTP Clock

Product link: 
Geekcreit® ESP32 Development Board WiFi+bluetooth Ultra Low Power Consumption Dual Cores ESP-32 ESP-32S Board

Schema

ARDUINO IDE
ESP32 Matrix p4 64x32 RGB NTP Clock

 

Panel - ESP32   Panel - ESP32
R1    - IO25      G1   - IO26
B1    - IO27      GND  - GND
R2    - IO21      G2   - IO22
B2    - IO23      GND  - GND
A     - IO12      B    - IO16
C     - IO17      D    - IO18
CLK   - IO15      LAT  - IO32
OE    - IO33      GND  - GND

Library

Adafruit_BusIO Library: 

https://github.com/adafruit/Adafruit_BusIO
Adafruit_Sensor library found at:
https://github.com/adafruit/Adafruit_Sensor
Adafruit_GFX Library:
https://github.com/adafruit/Adafruit-GFX-Library
RGB matrix Panel Library:
https://github.com/adafruit/RGB-matrix-Panel
package_esp8266com_index.json:
http://arduino.esp8266.com/stable/package_esp8266com_index.json