hongwai

说明：  使用STM32单片机驱动dds模块，这里的dds模块为正点原子的模块(Using STM32 MCU to drive the DDS module, where the DDS module is the module of positive atom)

说明：  PADS库文件,比较合适下载，分享给使用PADS的用户，我为人人，人人为我(The pad library file is suitable for downloading and sharing to users of pads. I am everyone and everyone is me.)

MLX90620 MLX90620 红外阵列是款16X4 红外阵列热电堆传感器，适应于测量热辐射并可非接触式测量物体温度。 MLX90620 利用创新的非接触式温度测量技术，实现了一个极具成本效益的热解决 (The MLX90620 FIRray is a 16X4 array of thermopile sensors suitable to detect thermal radiation and measure temperatures without making contact with the object. The MLX90620 utilizes innovative non-contact temperature measurement technology to create a highly cost-effective thermography solution. )

for ti cc2650 chips sensor

modbus通信程序,可用组态软件的驱动程序开发(modbus communication program, available configuration software driver development)

程序为STM32 串口UART 使用DMA方式收发数据的实践(how to read data on UART by using DMA when number of bytes to receive is not known in advance.)

说明：  首先它能显示环境的温度并能设置上下限阀值，这是最基本的功能，系统上电的时候显示的是当前环境温度和设定的温度阀值，我们可以通过按键来修改温度上下限阀值。(First of all, it can display the environment temperature and set the upper and lower limit threshold, which is the most basic function. When the system is powered on, it displays the current environment temperature and the set temperature threshold. We can modify the upper and lower limit threshold by pressing the key.)

小巧的RTOS,用于AVR,简单修改也适合其它单片机(Compact RTOS, for the AVR, simple modification is also suitable for other devices)

这是一个关于无线传感器网络节点定位的加权质心定位算法的源程序(This is a weighted centroid localization algorithm of wireless sensor network node localization of the source program)

这是一份设计报告，内容为2FSK的数字通信系统，里面有仿真图和电路图(This is a designing report about 2FSK digital communication system)