Development and Evaluation of Indoor Environmental Measurement System

Abstract

In this paper, an environmental measurement system capable of measuring indoor room temperature, humidity, barometric pressure, and carbon dioxide concentration has been developed and evaluated. Indoor environmental measurement system consists microcomputer server with operating system, variety of sensors and microcomputer includes wireless LAN. This system uses multiple environmental measurement circuits to measure room temperature, humidity, barometric pressure, and carbon dioxide concentration indoors, which can be displayed on the web. This study shows that it is possible to collect data that can be used as an indicator of the indoor environment, and with further development, it is also possible to detect things such as 3C's.