Waveshare Hall Sensor Module Magnetic Field & Proximity Detector

Precision Magnetic Sensing: Built around the 49E Linear Hall-effect sensor to detect presence, strength, and polarity of magnetic fields. Dual Output Versatility: Features an Analog Output (AOUT) for intensity measurement and a Digital Output (DOUT) for proximity switching. Stable Digital Signal: Includes an onboard LM393 comparator to ensure clean,...