Research on signal intensity and distance in cold chain logistics data acquisition

Abstract

This paper analyzes the software and hardware requirements of the cold chain logistics quality perception, constructs the overall framework and hardware of the cold chain logistics quality perception base on the Internet of things, designs and implements the hardware system and software system of the cold chain logistics quality perception, and tests the communication distance, data acquisition and monitoring, link quality and power consumption, which can effectively realize the real-time collection and transmission of the cold chain logistics quality perception, and provide the most basic sensing data collection and transmission software and hardware for the quality perception base on the Internet of things technology.