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Soil Moisture Sensor Hygrometer Module for Arduino Watering Kit

Soil Moisture Sensor Hygrometer Module for Arduino Watering Kit

Regular price $6.99 USD
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Take the hassle out of wiring your smart garden with this complete Soil Moisture Sensor Kit. Unlike standalone modules, this set comes with the essential 5-pin DuPont ribbon cable included, allowing you to connect the probe to the driver board and your microcontroller instantly. It is the quickest way to prototype an automatic plant watering system that prevents root rot by monitoring soil hydration in real-time.

Complete Connectivity Package: Includes a dedicated 5-pin female-to-female DuPont wire set, eliminating the need to strip cables or solder connections—just plug the probe into the driver and the driver into your Arduino.

Prevent Over-Watering: Measures the volumetric water content of the soil to help you maintain the perfect moisture balance, saving your plants from the common "wet feet" fungus caused by excessive watering.

Remote Sensor Placement: The separated design (Probe + Driver Board) allows you to bury the sensing fork deep in the soil while keeping the sensitive electronic logic board mounted safely away from water and humidity.

0-1023 Analog Resolution: Outputs a granular voltage range that can be read by your microcontroller's ADC, giving you raw data to determine if the soil is bone-dry, moist, or fully saturated for precise IoT data logging.

Direct Relay Control: The Digital Output (DO) pin can be wired directly to a 5V Relay Module to trigger a water pump automatically without needing complex code, creating a standalone "self-watering" circuit.

Universal Soil Compatibility: Works effectively across various growing mediums, including potting mix, garden clay, and coco coir, making it versatile for indoor hydroponics or outdoor vegetable patches.

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