IOT，即物联网，本文由刘云浩，清华大学教授所写，介绍了IOT的一些关键技术。-IOT, namely things, the paper by the Yunhao Liu, professor at Tsinghua University wrote, describes some of the key technologies of IOT.

基于matlab编写程序，可以用于基于无线传感器和物联网系统的土木工程结构的健康监测数据采集和分析。-Based on MATLAB programming, can be used in health monitoring data acquisition and analysis of civil engineering structure of wireless sensor and the Internet of things based on system..

常用物联网射频电路、芯片、芯片电路，初学者可以来看看。-Common Things RF circuits, chip, chip circuit, beginners can take a look.