This Soil Moisture Sensor Module provides accurate soil water-level detection using a corrosion-resistant probe and LM393 comparator board. Perfect for smart irrigation systems, industrial automation, garden monitoring, and educational robotics. Ideal for IoT projects that require real-time soil moisture measurement and automatic water control
✔️ Accurate Soil Moisture Measurement
Dual-probe sensor detects soil water levels with stable analog and digital outputs for automation and IoT control.
✔️ LM393 Comparator for Reliable Output
Features on-board potentiometer to adjust sensitivity and trigger levels for precise soil monitoring.
✔️ Corrosion-Resistant Probe
Nickel-plated sensor probe ensures long life and consistent readings for indoor or outdoor soil measurement.
✔️ Dual Output (Analog + Digital)
Supports real-time percentage moisture reading as well as threshold-based AUTO-WATER trigger.
✔️ Perfect for Smart Irrigation & IoT
Ideal for garden automation, agriculture monitoring, hydroponics, greenhouses, and educational robotics projects.
