AT89C52

中断在单片机中起到的作用，以及在她的广泛应用(Interruption in the role of the microcontroller, as well as her extensive application)

在89C55CPU下开发的语音芯片驱动程序，在keil C编译环境下执行通过(Developed in 89C55CPU voice chip driver, keil C compiler in the environment through the implementation of)

程序是用stm32输出来的信号来控制继电器的开通与否，继而来控制电机的状态(Program is with stm32 output signal to control the opening of relay or not, and then to control the state of the motor )

呼吸灯 本模板加载了STM32F103内部的RCC时钟设置，并加入了利用滴答定时器的延时函数。 可根据自己的需要增加或删减。(Breathing lamp This template loads the RCC clock settings inside STM32F103 and adds a delay function using a tick timer. It can be added or deleted according to its own needs.)

Datasheet of microcontroler stm8s for development of hardware

bluetooth module for proteus...........

说明：  用于单片机的T9键盘中文输入法，可以方便的移植到各种单片机配合lcd工作(T9 Keypad for SCM Chinese input method can be easily ported to a variety of microcontroller work with the lcd)

说明：  基于ST L6390 及STD5N52U的冰箱压缩机及自动洗碗机帮浦控制板方案(ST L6390 and STD5N52U refrigerator compressor and automatic dishwasher pump control board solution)

说明：  1602LCD显示程序，自己刚刚学会编的，分享一下，谢谢！！！(1602LCD display program, their series had just learned, to share, thank you! ! !)

DAC DMA成功输出正弦波，详细说明在程序中都有备注(DAC DMA Successfully Output Sinusoidal Wave)