ESP-32 project. Plays custom audio file using a low power speaker. Tryes Folder the Simpson's chapter in which Ralph receives from Lisa the I choo-choo-choose you Valentines card.
- ESP-32 microcontroller.
- PAM8302A audio amplifier.
- Low power speaker.
Project developed with Visual Code IDE. Platformio plugin for this IDE is required. Once installed, you should see a new item in the left bar. Left click and for uploading the code to the board, click on esp32dev > General > Upload.
Once you try to build the project, a error would appear on hte console about the esp32-hal-timer dependency not found. You should try to
For more information on the pin configuration, watch the include/config.h configuration file.
If Arduino library is declared as missing, try to delete the .vscode folder and restart Visual Code.