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pwm 源程序代码 可以用于电源或是电机控制 经过修改(PWM source code can be used for power supply or a motor control modification)

STM32F103C8T6 SPI1 通讯, 控制AD5420, DAC8750 驱动程序, KEIL4开发环境(STM32F103C8T6 SPI1 communication, control AD5420, DAC8750 driver, KEIL4 development environment)

可应用按键实时改变pwm输出占空比，同时有端口进行相应的pwm捕获。相应的端口配置在程序注释处。(It can change the duty cycle of PWM output in real time by using keys, and at the same time, it has ports to capture the corresponding pwm.)

用51单片机，使用AD芯片，达到雨越大，雨刷越快的效果(With 51 single chip microcomputer, the use of AD chip, the bigger the rain, the faster the wiper effect)

说明：  恩智浦KEA驱动库，代码搬运，可以参考学习，仅供参考。(En Zhipu KEA driver library, code handling, you can refer to learn, for reference only.)

STM32F103芯片配置内部传感器以及控制内部温度传感器(STM32F103 chips are equipped with internal sensors and control internal temperature sensors)

基于单片机AT89C51的直流电机控制器(AT89C51 microcontroller based DC motor controller)

说明：  该程序是为大家提供简单的AD程序,实现AD转换(This program is to provide you with a simple AD program to achieve AD conversion.)

飞思卡尔16位单片机MC9S12G128开发板实践教程(Freescale 16-bit microcontroller MC9S12G128 development board practice tutorial )

IA4421接收程序,MSP430FE425为接收器，(IA4421RECEIVE)