Soil Moisture Humidity Sensor Module

Product description: Soil Moisture Humidity Sensor Module is a sensor dedicated to measuring soil and water moisture content, and is used with Arduino, Raspberry Pi, and ESP in smart irrigation projects and plant monitoring. It usually consists of a moisture sensor placed inside the soil with a control board containing a variable resistor to adjust sensitivity and digital and analog reading outputs. The sensor is used in smart agriculture projects, automatic irrigation systems, plant monitoring, sensor experiments, and IoT projects. Moisture level can be read through the analog output, or the digital output can be used to determine soil dryness or moisture status according to a threshold manually set. Product specifications: Model: Soil Moisture Humidity Sensor Module Product type: Soil Moisture Sensor Module Sensor type: Resistive Soil Moisture Detection Main chip: LM393 Comparator Operating voltage: 3.3V - 5V Output type: Analog Output / Digital Output Adjustment method: Potentiometer to adjust sensitivity Connection terminals: VCC / GND / A0 / D0 Compatibility: Arduino / Raspberry Pi / ESP / Microcontrollers Uses: Soil moisture measurement, smart irrigation, plant monitoring, sensors, Arduino projects, and education