Unmanned aerial vehicle monitoring system and method based on Internet of Things

The invention provides an unmanned aerial vehicle monitoring system based on Internet of Things. The system comprises a state detection module, a NBiot Internet of Things module, an Arduino module, and a power supply module, wherein the state detection module includes an attitude detection module and a GPS module and is used for detecting a geographic position and flight height parameters of an unmanned aerial vehicle in real time; the core of the NBiot Internet of Things module is a QUECTEL BC-28 chip; the core of the Arduino module is ATMEL ATMEGA644PA, a main frequency of a chip of the single-chip microcomputer is 16M, and 27 pins including VCC and GND (Ground) are led out from the whole Arduino module; and the power supply module is a 3.7 V lithium battery and is provided with a switchand a charging and discharging usb port. The programmable characteristic of the arduino single-chip microcomputer is utilized, some hardware circuits are achieved through a software algorithm, the scale of the whole circuit