Development Of Data Acquisition Robot For Toxic Environmental Monitoring Using WSN

In recent years, the increasing concerns over environmental pollution and hazardous substance leaks have driven the need for efficient monitoring solutions. This project presents the development of a data acquisition robot designed for toxic environmental monitoring utilizing a Wireless Sensor Network (WSN). The system is equipped with an ARM7 interfaced with Bluetooth communication, Temperature and MQ-2 sensors for environmental parameter monitoring, a GSM module for remote communication, and a DC motor for mobility for robot and GPS will locations. The primary objective of this robot is to enable remote monitoring and response to toxic gas leaks near pipelines or industrial areas. The robot can be controlled through Bluetooth commands sent from an operator, allowing for control and navigation. In the event of a toxic gas leak, the MQ-2 sensor detects the presence of hazardous gases, triggering immediate actions. The system integrates multiple sensors to provide comprehensive environmental data. The temperature sensor monitors temperature levels, while a GPS module captures latitude, longitude, and direction information. When an incident is detected, the GSM module sends alert messages, including gas concentration, temperature, latitude, longitude details. Furthermore, the collected data is transmitted via GPRS connection to a web server for remote access and analysis. This enables stakeholders to monitor environmental conditions in, enhancing their ability to respond to potential environmental hazards swiftly and effectively.

Keywords:-ARM7, Temperature, MQ-2, monitoring, Bluetooth