Moisture Sensor

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Schematic

Capacitive Moisture sensor

MCU PWM output and dischaged mositure sensor reader

  • Csen+ to moisture
  • Vsen_out to MCU analod read
  • PWM from MCU PWM output
  • disch from MCU dischage output


  • 土壤探头接口:Soil Moisture Sensor connector

Buy Link

Read

  • Analogread AC pin