International Journal of Scientific Research and Engineering Development

The Smart Gas Leakage Monitoring Robot detects gas and smoke leakage in industrial and residential spaces and aims to safeguard workers, reducing potential threats. The robot is an innovative wireless device that can monitor, detect, and assess threats in unsafe environments. The robot is driven by WiFi and can be routed to dangerous places where monitoring is unsafe. It is built using MQ2 and MQ6 gas sensors which are sensitive to gas leakage, smoke, and poisonous gases in the immediate environment. An ultrasonic sensor is placed on a rotating servo which is responsible for path planning and obstacle avoidance. The company placed an obstacle avoidance DC geared motor with an L298 driver. To scan the immediate environment and perform real time monitoring, the gas sensors and a visual display unit are built to constantly and immediately assess the gas levels and declare the working condition of the robot. Once a gas is detected which is beyond the determined safety levels, the robot will activate an alarm and inform the surrounding people of the potential threats to avoid the accident and prevent a fire from occurring. The system is a cost-effective, efficient, and simple way for gas leakage detection and monitoring the environment in industries, laboratories, mines, and gas storage areas. The system also enhances industrial safety, limits worker presence in unsafe zones, and provides a smart monitor to embedded systems integrated with IoT technologies.

Mr.R.Karthik, S.Kavinraj, E.Baskar, K. Dinesh Kumar, J.Dheebu Abilash,"Design and Deployment of a Mobile Robot for Industrial Gas Leakage Monitoring" International Journal of Scientific Research and Engineering Development, V9(3): Page(1065-1069) May-June 2026. ISSN: 2581-7175. www.ijsred.com. Published by Scientific and Academic Research Publishing.