by fairelectro | Dec 28, 2024 | Arduino
In this project, we will learn how to control audio playback using a 3×4 keypad and the DFPlayer Mini module. Each key on the keypad will trigger a different audio file, allowing you to create a variety of audio-based projects. This setup is perfect for...
by fairelectro | Dec 18, 2024 | esp32
Learn how to interface the DFPlayer Mini module with the ESP32 microcontroller for audio playback in your projects. This step-by-step tutorial covers the wiring, code setup, and playback control, enabling you to add sound effects or music to your creations. Whether...
Recent Comments