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DFRobot Gravity: Analog Capacitive Soil Moisture Sensor- Corrosion Resistant

  • $11.50AUD
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  • DFRobot Gravity: Analog Capacitive Soil Moisture Sensor- Corrosion Resistant

    This product measures soil moisture levels by capacitive sensing, rather than resistive sensing like other types of the moisture sensor. It is made of a corrosion resistant material giving it a long service life. Insert it into the soil and impress your friends with the real-time soil moisture data!

    The product includes an onboard voltage regulator which gives it an operating voltage range of 3.3 ~ 5.5V. It is compatible with low-voltage MCUs (both 3.3V and 5V logic). To make it compatible with a Raspberry Pi, an ADC converter is required.

    This sensor is compatible with our 3-pin "Gravity" interface, which means it can be directly connected to the Gravity I/O Expansion Shield.

    The following image shows an example project - a device that notifies you when a plant needs to be watered.

    FEATURES

    • Supports Gravity 3-Pin Interface
    • Analog Output

    APPLICATIONS

    • Gardening & Farming
    • Moisture Detection
    • Intelligent Agriculture

    SPECIFICATION

    • Operating Voltage: 3.3 ~ 5.5 VDC
    • Output Voltage: 0 ~ 3.0VDC
    • Interface: PH2.0-3P
    • Dimension: 98mm * 23mm (3.86in x 0.905in)
    • Weight: 15g

    DOCUMENTS

    SHIPPING LIST

    • Capacitive Soil Moisture Sensor x1
    • Analog Sensor Cable x1

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