WK21XX_STM32_DEMO

说明：  测距超声波探头制作资料，含原理图和PCB图。(Fabrication Data of Ranging Ultrasound Probe)

msp430f5529和nokia5110显示字符(Msp430f5529 and Nokia 5110 display characters)

Performance Assessment of Congestion Control Transport Protocols for Wireless Sensor Networks

说明：  PIC单片机和18b20温度传感器的温度采集程序范例(An Example of Temperature Acquisition Program for PIC Single Chip Microcomputer and 18B20 Temperature Sensor)

说明：  LIS3DH通过IIC与cc2541单片机进行通讯(Lis3dh communicates with cc2541 through IIC)

说明：  Esp8266（基于FreeRtos 1.5.0版本）的 hello world 串口打印工程模板(Hello World Serial Port Printing Engineering Template Based on FreeRtos Version 1.5.0)

windows 32位机和64位机逻辑分析仪安装包，使用说明。(Windows 32 bit and 64 bit logic analyzer installation kit, instructions for use.)

1602LCD工作于四位模式实时显示当前时间，本程序液晶数据端口仅使用了四只引脚,实现日期时间的实时显示.(1602LCD works in four modes display the current time, the program uses only the LCD data port four pins, date and time of the real-time display.)

一个关于雾化器的程序，可以自动检测频率，和进行微调，有干烧检测，用的芯片是MC32P7311。(A program about atomizer, can automatically detect frequency, and trimmer, and there are dry, use of the chip is MC32P7311.)

51单片机上的实时操作系统RTX51程序5合一，含有信号量的使用，交通灯、电子钟等例子，并用含proteus仿真文件，非常适合对51单片机感兴趣同时想进入RTOS领域的同学(51 single-chip real-time operating system RTX51 program one that contains the example of semaphore use, traffic lights, electronic clock, and including proteus simulation file, very interested in the students want to get into the RTOS field for 51 single-chip)