PWM1

官方数据.分享给需要的，欢迎下载，英文的，讲解详细(The RESET pin is an active low bidirectional control signal. It acts as an input to initialize the MCU to a known start-up state, and an output when an internal MCU function causes a reset.The RESET pin has an internal pullup device.)

单片机at89c52控制步进电机，愿跟大家一起分享(Microcontroller at89c52 control stepper motor, is willing to work with you to share with)

1602显示DS1302实时时钟代码程序(1602 LCD DS1302 real-time clock)

单片机实现温度的测量和液晶显示 ds18b20 LCD1602(MCU temperature measurements and liquid crystal display ds18b20 LCD1602)

说明：  定时器扫描矩阵键盘，让你彻底摆脱delay(Timer scan matrix keyboard, let you completely get rid of delay)

说明：  stm32汉字输入用的字库，可写汉字，亲自测试可以写各种字体(Stm32 Chinese Character Input Library, Writable Chinese Characters)

使用STM32驱动ADS1118，电压采样信息打印到串口上(STM32F103--->ADS1118)

USART_DMA双缓冲接收数据 stm32f103 双缓冲接收数据(stm USART DMA Double buffer receiving data)

串行da模块的应用，和单片机通信，通过单片机控制da模块(Serial da module application, and single-chip communication, via da MCU control module)

奇迹自动捡物按键精灵源码 可自动挂机，捡物文本源码(Miracle Source Wizard button automatically picking up objects)