Development and Design of a Clone Bluetooth Headset Based on STM32 Microcontroller
1. Overview of the Overall Design Scheme This design uses the STM32F103C8T6 as the main control chip, employing the HC-05 Bluetooth module to achieve wireless audio reception. The VS1053B audio decoding chip is used for MP3 format decoding, combined with button control and LED status indication, to construct a low-cost clone Bluetooth headset system. The … Read more