Soil Moisture Sensor Module – Arduino, ESP32 & IoT Compatible

Description

Soil Moisture Sensor Module – Reliable Sensor for Arduino, ESP32, and IoT Projects

Keep your plants healthy with the Soil Moisture Sensor Module, a simple yet effective sensor that measures the water content in soil. This resistive sensor is perfect for smart gardening, automated irrigation systems, and IoT-based monitoring projects. Whether you are a hobbyist, student, or professional, it helps ensure your plants get the right amount of water every time.

Features & Benefits:

• Easy to Use: Provides analog output compatible with Arduino, ESP32, Raspberry Pi, and other microcontrollers.

• Accurate Soil Monitoring: Detects moisture levels reliably to trigger watering or notifications.

• Compact & Lightweight: Fits easily into pots, garden beds, or hydroponic setups.

• Versatile Applications: Ideal for smart gardening, DIY plant care, hydroponics, and IoT experiments.

How It Works:

This resistive soil moisture sensor works by measuring the resistance between two probes inserted into the soil. When the soil is wet, resistance decreases, producing a higher analog output voltage. When the soil is dry, resistance increases, producing a lower voltage output. This simple principle allows microcontrollers to read soil moisture levels and make decisions, such as turning on a water pump or sending notifications.

Applications:

1. Automated Irrigation Systems: Water plants automatically when soil moisture drops below a set level.

2. Smart Gardening: Monitor soil health in real time for indoor or outdoor plants.

3. IoT Projects: Integrate the sensor with cloud-based systems to track soil moisture remotely.

4. Educational Projects: Learn about sensors, microcontrollers, and plant care.

Compatibility:

• Arduino (Uno, Nano, Mega)

• ESP32 & ESP8266

• Raspberry Pi

• Other microcontrollers with analog input

Specifications:

• Power Supply: 3.3V – 5V DC

• Output: Analog voltage proportional to soil moisture

• Dimensions: Compact for easy insertion in soil

• Lightweight design

Why Choose This Sensor?

The resistive Soil Moisture Sensor Module is affordable, simple, and perfect for both beginners and advanced users. It allows you to build smart irrigation systems, monitor soil moisture levels, and keep your plants healthy without manual watering.

Summary:
This resistive soil moisture sensor is a must-have for anyone working on DIY gardening, automated irrigation, or IoT-based plant monitoring. Compact, reliable, and easy to use, it ensures your plants receive the right amount of water while integrating seamlessly with Arduino, ESP32, and other development boards.