Soil Moisture Sensor

৳ 200

Available on backorder

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Specifications:

  • The working voltage of 3.3 V to 5 V.
  • Simple digital output, g v directly by single chip microcomputer.
  • The sensitivity is adjustable using digital potentiometer (blue).
  • A fixed bolt hole, convenient installation.
  • The power indicator light (red) and digital switch output indicator light (green).
  • The comparator uses the LM393 chips, work stabilit

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Soil Moisture Sensor

৳ 200

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