DY-SV17F Serial / IO 4Mb onboard flash 5W 4Mb flash memory, which can be triggered by serial commands or where 8 IO pins can be used to trigger 8 corresponding sound ...

ESP32 controllers are well-like solutions used in thousands of IoT, smart home, and other remote control projects. The ESP32 has also a good I2S interface, which can be used to output and input ...