DS18B20

说明：  单片机处理信号的自动聚焦系统，利用单片机控制光学镜头，实现自动聚焦功能(Single-chip signal processing of the auto-focus system, the use of single-chip microcomputer controlled optical lens, to achieve auto-focus function)

用AT89C51点亮的跑马灯，可以实现最小型的单片机应用。是用c语言编写的。(With AT89C51 lit marquees, you can achieve the most compact single-chip applications. With c language.)

说明：  Ultrasonic range finder based on STM32F103

本文件是msp430单片机驱动液晶lcd1602的头文件(This document is the header file of LCD 1602 driven by MSp430 MCU.)

毕业水温控制论文，基于c51单片机为核心，利用DS18B20检测，蜂鸣器报警，并用数码管来显示，精确度到0.1°。(Graduation thesis temperature control, based on c51 microcontroller core, use DS18B20 detection, alarm buzzer and come with a digital display, accuracy to 0.1.)

ds2438电源检测芯片初始化，数据读取。(DS2438 power supply detection chip initialization, data reading.)

AVR Mega128单片机产生占空比13的38KHZ的方波(AVR Mega128 microcontroller generates Duty 1/3 38KHZ square wave)

基于msp430的火焰传感器，数字量输出程序，模块自带二路电压比较器(Msp430-based flame sensor, digital output program, the module comes with a voltage comparator Road)

红外线遥控接收程序，接收的是一个电视遥控器编码，共25个按锓 20140727经过调试，可以正常收码;收到的码按从高到低，存放在rx3,rx2,rx1,rx0四个寄存器中。(Infrared remote control receiver program, receiving is a TV remote encoding, a total of 25 to 20140727 Qin after debugging, can normally receive code; the code according to the received from high to low, stored in RX3, rx2, rx1, rx0 in the four registers.)

说明：  stm32制作的示波器资料，涉及FFT变换的算法。(The data of oscilloscope made by STM32 involves the algorithm of FFT transform.)