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Leafy Corner

Alinan 2Sets Resistive Soil Moisture Sensor, Humidity Detector with Corrosion Resistant Probe, Digital Analog Signal Output for Garden Automatic Watering System

Alinan 2Sets Resistive Soil Moisture Sensor, Humidity Detector with Corrosion Resistant Probe, Digital Analog Signal Output for Garden Automatic Watering System

$16.90 USD
$16.90 USD
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About This

  • 【Soil Moisture Sensor】: The corrosion resistance probe uses analog resistance to test soil moisture content. It can be used in the automatic watering system, garden, greenhouse, etc.
  • 【Easy to Use】: This soil moisture detector produces a low signal on the DO port when the detected humidity exceeds the set threshold. It is compatible with Arduino and Raspberry Pi for easy integration.
  • 【Adjustable Threshold】: Rotate the blue potentiometer to adjust the detection threshold. Power and signal indicators on the board provide real-time status updates.
  • 【Analog Value Output】: The soil humidity sensor's AO port provides an analog voltage value that can be obtained in real-time through the AD port of your microcontroller.
  • 【Note】: "+" connects power positive; "-" goes to negative. Don't connect reversely or the chip will be burnt out. There is a LED power indicator at the P mark on the board. It will be light if the module operates normally.
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Frequently Asked Questions

🌸 How long does shipping take?

Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.

🌸 Is free shipping available?

We do not currently offer free shipping. However, this may be added at some point. We apologize.

🌸 How can I get a tracking number for my order?

If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.

🌸 How do I process a return or exchange?

For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.