Architecture-dun-ruseau-radio-mobile-GSM

STM32控制AD9954产生正弦波等波形，频率幅值可调，包含两篇论文。(STM32 controls AD9954 to generate sinusoidal wave and other waveforms with adjustable frequency amplitude, including two papers.)

雨水检测本程序以智能家居系统中的水滴检测为课题，以水的导电性为依据，并根据主控器STC89C52 的程序指令处理后，用蜂鸣器和led报警显示。(The rain detection program takes the water drop detection in the intelligent home system as the subject, based on the electrical conductivity of the water, and after the program instruction of the main controller STC89C52, the buzzer and LED are used to alarm.)

最简单的温控系统，基于51单片机和DS18B20里面包含程序和仿真电路(temperature control)

使用陀螺仪采集加速度、角速度、姿态角、温度、计步等数据，并上传到“匿名上位机”进行姿态显示。 本工程是移植自MPU6050官方驱动，包含了陀螺仪最完整的功能。(The use of gyro acquisition acceleration, angular velocity, attitude angle, temperature, and other data, and upload to the anonymous host computer attitude display. This project is a transplant the MPU6050 official driver, including the most complete function of the gyroscope.)

基于单片机的智能家居系统：红外遥控，红外报警 ，光与LED灯，串口显示光信息 ，时间显示，电机正转，，电机反转，温度报警 (Microcontroller-based Smart Home System: Infrared remote control, infrared alarm, light and LED lights, serial optical information display, time display, the motor is transferred, motor reversal, temperature alarm)

单片机入门推荐实验可以帮助大家快速入门，有大量代码，可供调用(experiment for 51MCU)

Activator for siemens simatic from ru

说明：  基于51单片机的超声波测距模块使用，使用HC-SR04模块，定时器测量回波长度(Ultrasound Ranging Module Based on 51 Single Chip Microcomputer)

通过汇编语言，完成C8051F020 驱动数码管显示的程序。该程序对于习惯用汇编语言编写51程序的同学有帮助(Through the assembly language, C8051F020 driven digital display of the program. The program has a help for the practice of using assembly language program of 51 students)

openflow协议标准中文版，对初识SDN的同学比较有帮助(openflow protocol standard Chinese version of acquaintance SDN students have more help)