Abstract: Most of the military organization now takes the help of robots to carry out many risky jobs that cannot be done by the soldier. These robots used in military are usually employed with the integrated system, including video screens, sensors, gripper and cameras. The military robots also have different shapes according to the purposes of each robot. Here the new system is proposed with the help of low power IOT wireless sensor network to trace out the intruders (unknown persons) and the robot will take the necessary action automatically. Thus, the proposed system, an Intelligent Unmanned Robot (IUR) using IOT saves human live and reduces manual error in defense side. This is specially designed robotic system to save human life and protect the country from enemies.

Keywords: Military robot, IOT, Wireless network, MQTT, sensors, camera, detection.

| DOI: 10.17148/IARJSET.2024.111258