linghaozhongduan

说明：  STM32F103 增量式编码器计数，通过串口打印(STM32F103 Incremental Encoder Counting, Printed through Serial Port)

实现声音导引小车运动，智能小车程序C51代码(Achieve sound AGV Sport, smart car program code C51)

说明：  AVR单片机做的数字示波表的双机通信程序，可以实现双机见SPI通信，M16做的(AVR microcontroller to do the Dual Digital Oscilloscope communication program, you can achieve double see SPI communication, M16 do)

采用multisim2000电路软件对蔡氏混沌电路以及蔡氏混沌电路的同步进行实现。(Software used multisim2000 circuit and Chua' s chaotic Chua' s chaotic circuit in parallel circuit to achieve.)

显示器功能 加快程序开发初学者的进步脚步。让他们了解简单的显示程序的写法(Monitor function to accelerate the pace of progress in program development for beginners. So that they understand the simple display program wording)

调频电源使用,应用于调频电压的发生模块，为单片机代码 (AM and FM produce ,for you can do for everything)

智能车PID控制，非常不错的讲述PId原理的文献(Smart car PID control, very good about the principles of literature PId)

介绍如何简单可靠而方便测量 4～20mA 信号的文章。许多仪器仪表在远距离传送信号时，都有可能采取 4～20mA 的方式进行传送。本文对使用运算放大器或者不用运算放大器的场合都有介绍。给出了接口电阻的计算方法以及调整4mA＝零点，20mA＝满度的详细说明。并附有局部连接的原理图。(How simple, reliable and convenient measurement of 4 ~ 20mA signal article. Many instruments in the long-distance signal transmission, may take 4 ~ 20mA way transmission. In this paper, an operational amplifier or op amp do not have a description occasions. Shows the calculation of the interface resistance and adjust the 4mA = zero, 20mA = full scale details. Local connections together with the schematic.)

平台为arduino uno r3，采集温湿度，气压、海拔、土壤湿度信息在5110屏幕上显示，并通过nrf24l01传到另外一个arduino采集板上，然后通过串口传给pc机。传感器有ds18b20，dht11，土壤湿度传感器，bmp085，显示屏为5110，一对nrf24l01。library文件夹下为所需的各种库。(The platform for Arduino uno R3, collecting temperature and humidity, air pressure, altitude, soil moisture information displayed in the 5110 screen, and through the nRF24L01 to another Arduino acquisition board, then transferred to the PC through the serial port. The sensor has DS18B20, DHT11, soil humidity sensor, bmp085, display screen is 5110, a pair of nrf24l01.Library folder is required for various libraries.)

说明：  该文档主要介绍了电视专用芯片TSUMV59中电源管理的方法(The document describes a television special chip power management methods TSUMV59)