zondag 29 november 2015

Arduino_KY-003_Hall_magnetic_sensor_module

KY-003 37-1 Hall magnetic sensor module 

Hardware

  • Pin  S                 D10
  • Pin middle (5V) +5V
  • Pin -                   GND -





Function

When the Hall sensor detects a magnetic field, Arduino LED (and the led on the sensor module) lights up.

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