Gravity: Analog Soil Moisture Sensor
Resistive analog soil moisture sensor with 0–4.2 V output, compatible with 3.3 V and 5 V platforms. Suited for short-term indoor projects; corrosion limits long-term outdoor use.
Start wiring
Analog · UART · 3.3 – 5 V · Gravity
Verify supply voltage and logic levels before powering up.
Soil & liquid
79 other optionsCapacitive soil probes, pH/EC/TDS chemistry kits, RS485 water-quality sensors, contact and non-contact level sensors, and turbine flow meters — about 80 listings for anything involving soil or liquid sensing.
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