Notifications You must be signed in to change notification settings The mp3 player modules are these: https://wiki.dfrobot.com/dfplayer_mini_sku_dfr0299 You will need ...

Break-out board for ESP32-S2-Mini to Arduino UNO style base board. This PCB allows you to experiment with various Arduino 3.3V compatible shields while using a cheap and powerful ESP32-S2-Mini board.