fun

NS3实现tap bridge连接的两用户和一服务器的仿真。用户和服务器都基于树莓派2.真实数据传输通过NS3仿真器。(NS3 for simulation and a two-user server tap bridge connected. User and server-based Raspberry Pi 2. The actual data transmission via NS3 emulator.)

无线射频芯片SI4432技术手册及编程指南（中文）(Radio frequency chip SI4432 technical manuals and Programming Guide (Chinese))

说明：  智能灌溉程序对湿度传感器、温度传感器、光照传感器和CO2传感器进行研究，所选的传感器都具有对环境的改变能够迅速反应的特点，且抗干扰能力强、使用寿命长、灵敏度高。系统的主控芯片选用STC89C52RC单片机(Intelligent irrigation program)

msp430 ad9851 按键控制输出不同频率的正弦波已经调试成功(msp430 ad9851 keys to control the output frequency of the sine wave has been successful commissioning)

基于51单片机的AD0808数据采集和数码管显示程序。(AD0808 sample code )

基于51单片机两相四线步进电机驱动程序，本程序可用42，57系列步进电机，工作方式为八拍。(Based on 51 single-chip two phase four line stepping motor driver, this program can use 42, 57 series of stepper motor, working mode is eight.)

很好的modbus主机模拟调试软件的使用说明，我一直用它调试产品。(Good modbus host simulation debugging software instructions, I have been using it to debug products.)

cx20106a 索尼的芯片 现已停产 不过算是非常经典的一款用于超声波接收处理的芯片，想做超声波模块的可以下载看看(cx20106a Sony chip has been discontinued, but which is a classic of a receiver for ultrasonic processing chip, the module can be downloaded want to see ultrasound)

51单片机通用串口开发程序,关于串口的收发数据.(51 generic serial microcontroller development process on the serial data transceiver.)

use MDD file system v1.0.0 and the MCU of PIC24FJ64GA002 to operate files with SD card! very simple example, pleasure read the Read Me.txt file!