Chủ nhật, 23/11/2025 | 18:53

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. |
Văn phòng Chính phủ có Thông báo số 624/TB-VPCP ngày 16/11/2025 kết luận Phiên họp lần thứ năm Ban Chỉ đạo của Chính phủ về phát triển khoa học, công nghệ, đổi mới sáng tạo, chuyển đổi số và Đề án 06 (Ban Chỉ đạo của Chính phủ).
18/11/2025