In this paper we are able to communicate about the awesome today's association of innovation in our existence generates quite a few benefits and disadvantages. However, and to profoundly increase its high first - class affect, maximum technological understanding be conveyed to serve the humankind and society. Researchers can captivating in improvement of sturdy and co -operative robot system that successful of solving hard responsibilities barring any human manage. Steel or any kind of metal detector i.e. on e of the robotic(s) system concepts because of its effective work as in assessment manualoperate and very slow common method(s). In the newsletter, 3 fundamental elements which are targeted 1) design a robot that's car -set up sensors that successful of inc orporates the sensors of the metallic and impediment of the course; 2) manipulate the robotic device wirelessly by using a pc-primarily based to commanding the robot function by the use of pretty a few units of person’s tips and manipulate the robot pointers by using the usage of the technology of internet of things (iot); and 3) conduct an built -in machine that attaining navigated records by way of metallic detector primarily based on database of IoT. Additionally, noted a assessment of the preceding detec tor structures and features on numerous deserves. The proposed device a hit of entirely manage the robot gadget additionally.