International Research Journal of Education and Technology

This paper is intended to develop a robotic vehicle that can sense metals ahead of it on its path similar to detecting land mines. The robotic vehicle is controlled by using a local host server of ESP32. It consists of a metal detector circuit interfaced to the control unit that alert the user behind it about a doubted land mine ahead. A PIC microcontroller is used for the preferred operation. For controlling the movement of robot either to forward, backward & right or left commands are sent to the motor driver through ESP Cam and the data of metal sensing was listed in excel sheet through IOT device.

Keywords— robotic vehicle, metal, local host, IoT.