Arduino Sensors: Metal Detection Sensor
01Basic UnderstandingModel:HS-S72-PName:Metal Detection SensorSeries:Level Detection ModuleDescription:This is a metal object detection module based on the principle of electromagnetic induction, integrating a high-frequency oscillation circuit and a signal processing unit. It can identify metal objects by detecting disturbances in the alternating electromagnetic field and outputs a digital signal (high/low level). It features non-contact detection, rapid response, … Read more