Magnetic Reed Sensor Module LM393 for Arduino AVR Digital Output 3.3-5V

Reed Module - Magnetic Sensor with Digital Output Features: Magnetic Sensing: Normally open magnetic sensor that closes the circuit when exposed to a magnetic field. Digital Output: Outputs 0 in open state, and 1 when in the magnetic field. Automatic Reset: Resets to open state when magnetic field is absent. Sensitivity Adjustment: On-board potentiometer for customizing sensitivity. Versatile Applications: Ideal for security systems, proximity detectors, and interactive installations. Specification: Voltage Range: 3.