airy

取N卡温度源码例程，程序结合易语言系统核心支持库，通过调用dll文件得到N卡当前温度的功能。(Take N card temperature source routines, programs combine core system easy language support library dll file obtained by calling the current function of the temperature N card .)

四路抢答器。首先通过主持人按下抢答按键代表抢答开始， 其他四人进行按键抢答，一个抢到后，其他人不可以进行操作。(Four way responder.First of all, through the moderator press answer button, on behalf of answer start, Other four people to answer the key, after a grab, other people can not operate.)

说明：  网蜂科技开发板CC2530F256实现定时器T1查询方式(Realization of Watchdog Timing by Network Bee Technology Development Board CC2530F256)

基于STM32的USB实验，移植时需要修改相应部分(Need to modify the corresponding part of the STM32 USB-based experiments, the time of transplantation)

1302时钟芯片，1602液晶显示年月日，并且时间可调(1302 clock chip, the 1602 LCD date and time adjustable)

C8051f020单片机驱动ch376t芯片程序(C8051f020 MCU driver ch376t chip program)

说明：  基于STM32F103单片机的LED测试源码(LED Test Source Based on STM32F103 MCU)

该文件是1024点的快速FFT，它是用C语言编程，在CCS环境下运行的(fast fourier transform)

使用超声波模块实现测量距离的目的，测试通过。(Ultrasonic module to achieve the purpose of measuring the distance test.)

使用MSP430x42x实现单片热电偶接口在IAR环境下的例程(Monolithic Thermocouple MSP430x42x realize the use of interface in the IAR environment routines)