cloud_APB

这是基于单片机设计了一款PLC系统，有详细的梯形图到汇编语言的转换(This is based on a single-chip design of the PLC system, a detailed Ladder to assembly language conversion)

正点原子Mini板实验二 按键实验，为新手准备的基础源码，基于C语言，芯片为STM32F103RC(Punctuality atomic Mini board experiment two button experiment, for beginners to prepare the basic source code, based on C language, chip STM32F103RC)

基于avr单片机，1302芯片实现时钟，单字节读写(avr atmega16 ds1302)

MSP430样例程序(MSP430 sample program .......................... )

CC2430单片机的内置温度传感器测试代码，是ADC的一部分，适用于初学者学习使用。(The CC2430 single-chip built-in temperature sensor test code is part of the ADC, for beginners to learn to use.)

利用AT89C51单片机做的一个音乐卡,可以播放多首歌曲(AT89C51 single-chip microcomputer use to do a music card, can play more songs)

mcu msp430F149中看门狗WDT的应用(mcu msp430F149 application of the WDT in watchdog)

ns2_zigbee ========== Performance evaluation of Zigbee based on NS2 This repositories includes the codes of my undergraduate thesis. 1. zigbee.scn: network topology in 3D 2. zigbee.tcl: network script written in tcl 3. thr_drop_delay.awk: eualuation script written in awk 4. data: results of delay, throughput, jitter, and packet loss rate 5. out: figures of results 6. demo: demos of nam 7. thesis How to 1. make sure zigbee.scn and zibee.tcl are in the same folder 2. cd to the folder by terminal 3. run ns zigbee.tcl 4. run awk -f thr_drop_delay.awk zigbee.tr 5. run gnuplot xxx.dat

用51实现超声波测距，在1602上显示，测量精准，并且有详细的注释(With 51 to achieve ultrasonic ranging, displayed on 1602, accurate measurement, and detailed notes)

该程序作用：将后缀为了；lrc的歌词文件，转换成 ulead 会声会影10.0 中的歌词导入文件（后缀为utf)。使用方法：先在文件中打开 .lrc 文件，然后开始转换，完毕可以查看结果，转换后的文件以 .utf 保存在同一目录下。(role in the procedure : To suffix; Lrc lyrics documents, converted into 10.0 ulead Huiqinghuiying the lyrics into paper (suffix for utf). Use : first opened in the document. Lrc file, and then started to change, can view complete results conversion of documents to. utf preserved in the same directory.)