stm32f103c8t6 controller? audio test

基于STM32F103C8T6单片机的串口485通讯(MODBUS协议)实现多块板子间的开关量采集与控制采集-Based on STM32F103C8T6 single-chip serial communication 485 (MODBUS protocol) to achieve a number of boards between the switch acquisition and control acquisition

stm32f103c8t6控制两个简单舵机，可自行改角度，改占空比(Stm32f103c8t6 controls two simple steering gears, which can change the angle and duty ratio by itself.)