Thứ sáu, 25/09/2026 | 22:37

APPLICATION OF ARDUINO IN RESEARCH TO CONTROL METAL DETECTOR ROBOT BY MOBILE Abstract: Metal Detector Robot is an instrument controlled by an Android-based smartphone that detects the presence of metal, especially landmines, bombs, on a designated location.. Vietnam is a country that has experienced many wars, so at present, some areas and locations are still capable of detecting landmines. The old method of detecting landmines suc h as direct sweeping is very risky for stepping the landmine unintentionally. In this paper, the robot system is equipped with a metal detector useful to detect the metal presence based on coil induction when it's approaching the metal. The movement of the robot is programmed by Arduino UNO to control the motor to work flexibly. When the robot detects the presence of metal, a buzzer sound will be triggered showing the detected metal frequency. The testing result shows that an Android-based smartphone can control the robot up to 10 meters radius. The detection radius is effective up to 200 millimeters from the detector head. Keyword: Mobile Control, Robot Control, Arduino Programming, Metal Detector Robot. |
Thay mặt Chính phủ, Phó Thủ tướng Hồ Quốc Dũng ký Nghị quyết số 282/NQ-CP ngày 22/9/2026 ban hành Kế hoạch hành động của Chính phủ thực hiện Kết luận số 51-KL/TW ngày 17/6/2026 của Bộ Chính trị về đẩy mạnh công tác sở hữu trí tuệ phục vụ phát triển kinh tế - xã hội trong tình hình mới.
24/09/2026