Uploaded May 2025 | Updated September 2026, 3 minutes ago

---

Our Measurements and Instrumentation students prepared a metal detector system. The team used an Arduino Mega and a coil to create a magnetic field that gets disturbed by metal proximity, and the difference is related to the presence of metal and distance from the detector for this project. #measurement #instrumentation #arduinoproject #arduino #metaldetecting #metaldetector