Intelligent Environment Monitoring System for University Laboratories

Abstract

In recent years, the laboratory security of universities has become an important issue for students and devices. To solve this security issue, this paper proposes an intelligent monitoring system to realize environment detection in university laboratories. The main purpose of this system is to monitor the laboratory environment data in time and improve the laboratory inspection efficiency. The system consists of a single chip microcomputer, which is the core of this system, a sensor function module and GPRS wireless communication, realizing data monitoring and short message warning. Therefore, three features, front-end data acquisition, data wireless transmission and a security alarm, are achieved by the proposed system. The real experiments show that front-end data acquisition is effective, data transmission is reliable, and the alarm message is received in time. Furthermore, the system, with the modified function modules, can be used in other scenarios to detect environments, and thus has a significant applied value in other areas.

An Enhanced Context Aware Monitoring for Smart Learning using Internet of Things (IoT)

“…Environmental monitoring application using multi hop wireless network to collect sensor data and webrick server is used to display results [11]. Intelligent environment monitoring system was proposed to Secured laboratory [12]. RFID based indoor localization system is proposed to monitor location of a teacher in the classroom and it impact on student performance [13].…”

Small and Micro-Water Quality Monitoring Based on the Integration of a Full-Space Real 3D Model and IoT

“…Meanwhile, the Internet of Things has been able to achieve wireless remote real-time monitoring, positioning tracking, and other functions through multiple sources of sensors, video surveillance, the Global Navigation Satellite System (GNSS), and wireless communication technology. It has successfully integrated and expressed dispersed, real, and warning-enabled environmental IoT sensing data [ 10 , 11 ]. In order to address the problem of deteriorating water quality in small and micro-water bodies due to poor circulation and complex environments, as well as the need to restore the ecological balance of these water bodies, a large amount of geographic and terrain information, natural resource information, and meteorological and water resources information must be taken into account.…”

Smartvessel: A New Extinguisher Prototype Based on New Materials and IoT Sensors

“…), where the inspection costs are very high. Although there are different initiatives for monitoring the status of fire extinguishers [ 11 , 12 , 13 ], the approach developed by the authors is only focused on detecting pressure changes as a parameter to be monitored and always under conventional extinguishers. Furthermore, they use wireless communication networks, which are limited due to coverage in complex scenarios (e.g., ships).…”