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Moisture sensor

Moisture sensor

Regular price 2,500.000 IQD
Regular price Sale price 2,500.000 IQD
Sale Sold out
  • This is a summary of the moisture sensor can be used to detect the moisture of the soil, when the soil is dry , the module outputs a high level , whereas the output low. Using this sensor make an automatic watering system , so that your garden plants need people to manage.

  • Adjustable sensitivity ( shown in blue digital potentiometer adjustment ).

  • Operating Voltage 3.3V-5V.

  • Module Dual Output mode , a simple digital output , analog output more accurate.

  • With fixed bolt hole for easy installation.

  • Small PCB board size: 3cm * 1.6cm.

  • Power indicator ( red ) and the digital switch output indicator ( green ).

  • Using LM393 comparator chip, stable.

  • VCC external 3.3V-5V

  • GND GND External

  • DO small board digital output interfaces ( 0 and 1 )

  • AO small board analog output interface

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