核心板为stm32f103，该小车红外遥控代码是在keil 5 环境下用c语言编写的程序。实验多次，稳定性好，并且有相应注释，可灵活更改相关数据。(Core board for STM32F103, the car infrared remote control code is in the Keil 5 environment, written in C language program. Experiments many times, good stability, and corresponding notes, can flexibly change the relevant data.)