GPIO Audio Module-Raspbian-Audio configuration tutorial

If your Module is GPIO18
Download audremap18.dtbo to your pi
sudo cp audremap18.dtbo /boot/overlays/
sudo nano /boot/config.txt
Add this code
dtoverlay=audremap18,pins_18_19

If your Module is GPIO19
Download audremap19.dtbo to your pi
sudo cp audremap19.dtbo /boot/overlays/
sudo nano /boot/config.txt
Add this code
dtoverlay=audremap19,pins_18_19

If your Module is GPIO18&GPIO19
sudo nano /boot/config.txt
Add this code
dtoverlay=audremap,pins_18_19

Then you need reboot
sudo reboot
After rebooting , You need enable local audio

sudo raspi-config Select System Options -> Audio -> 'headphone'

Then reboot again use sudo reboot

Set audio voice max and play any music then you will hear sound

TAG： ESP32-S3 ST7789 Modbus RTU Luckfox Pico Max Raspberry Pi MLX90641 Spotpear ESP32-P4 Module Core Board PSRAM 32MB Flash 16MB N16R32 Onboard ESP32-C6 Raspberry Pi 5 DSI GC9107 Horizontal Drag Instructions Raspberry Pi CM5 Mini Base IO Board NANO B Development For Compute Module 5 ESP32 C3 X1300 X1300-A2 Raspberry Pi 5 HDMI to CSI-2 Shield 1080P@60fps & Audio & Video Also Raspberry Pi 5 Night Camera Raspberry Pi Buzzer X1007 Raspberry Pi 5 PCIe to Dual 2.5" SATA HDD/SSD Double-SATA (NOT BOOT From SATA/SSD Lidar R7FA4 PLUS B Development Board Based on R7FA4M1AB3CFM Compatible with Arduino UNO For R4 WiFi Raspberry Pi Camera V1 ESP32-C3-Ornament-Trinket-LVGL-Astronaut-Clock-Watch-MINI-TV-1.69inch-Round-LCD-TouchScreen-ST7789-240x280 RTL8723 WIFI SDIO Expansion Module Board For Luckfox Pico Mini B /Luckfox Pico Plus /Luckfox Pico Pro /Luckfox Pico Max

Raspberry Pi GPIO Audio Module for zero 2W/3B/4B/CM4

TAG： ESP32 MLX90640 Arduino 1.54inch OLED Screen Bus Servo DC-BUCK-Adapter 7.2V Voltage mini module For SC15 SC09 Servo Cyberpunk LED Matrix Hourglass Gravity Sensor DIY Countdown Timer Clock STEM Educational Soldering Project for Beginners & Adult Raspberry Pi 5 Active Cooler Raspberry-Pi -GPIO-Audio-amplification-PWM-Sound-Card-Speaker-Buzzer ESP32 S3 Round LCD CPU Monitor Display X1006 Raspberry Pi 5 PCIe 2.5 SATA SSD HDD+ M.2 KEY-B 2280 SSD Raspberry Pi 5 DSI Screen Industrial USB RS232 RS485 C UART FT232RNL 2m 3.3V 5V RV1103 SC3336 Raspberry Pi UPS Plus Raspberry Pi 5 inch DSI Display MIPI LCD (D) Capacitive TouchScreen 720x1280 SpeedyBee F405 Mini FC F4 Flight Controller FPV DJI Drone CM5 Cooler Fan Heatsink Raspberry Pi Compute Module 5 Raspberry Pi 5 PCIe M.2 5G 4G 3G SIM8262E-M2 Raspberry Pi Pico 2 RP2350 0.85inch LCD Display Development Board RGB Lighting 128×128 Desktop