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Earth Moisture Sensor Unit Analog and Digital Output

SKU:U019

Regular price $2.60

10+ In Stock

Description

Description

EARTH unit is a Soil Moisture Sensor for measuring the moisture in the soil and similar materials.

The soil moisture sensor is pretty straight forward to use. The two large exposed pads function as probes for the sensor, together acting as a variable resistor. The higher moisture that is in the soil means the better the conductivity between the two so that the sensor will result in lower resistance, and a higher SIG out.

You can read the moisture in the soil by ADC. Inside this Unit, we put an extra potentiometer to change the measurement range.


Product Features

  • Adjustable threshold, including 10K adjustable resistor
  • Analog & Digital output
  • GROVE interface, support UIFlow, and Arduino
  • Two Lego-compatible holes

Include

  • 1x EARTH unit
  • 1x GROVE Cable

Applications

  • Potted soil moisture monitoring

Specification

Resources Parameter
Net weight 5g
Gross weight 18g
Product Size 64.4*24.1*8.1mm
Product Size 67*53*12mm
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