Waveshare Soil Moisture Sensor Module Rust-Resistant Corrosion Moisture Sensor For Arduino, Raspberry Pi & Microcontrollers

Description:

The Waveshare Moisture Sensor is designed to precisely measure the moisture level in soil. It operates on a versatile voltage range of 3.1 V to 5 V.

This sensor provides an analog voltage output that directly corresponds to the moisture content; as moisture increases, so does the output voltage. This makes it highly compatible with most development boards, including Arduino, by connecting its analog output to an A/D converter pin (analog input). This allows you to easily obtain a proportional voltage signal, giving you a clear indication of the soil's moisture level for applications like automatic watering systems or environmental monitoring.

Specification:

• Detection depth: 38mm
• Power: 2.0V ~ 5.0V
• Dimension: 20.0mm * 51.0mm
• Mounting hole size: 2.0mm

Features:

• Auto watering system
• Flowerpot soil moisture detection
• Auto pouring system
• VCC ↔ 2.0V ~ 5.0V
• GND ↔ power supply ground
• AOUT ↔ MCU.IO (analog output)

Useful Link:

Waveshare Soil Moisture Sensor Module

Package Included:

• 1 x Moisture Sensor
• 1 x 3-pin custom connector jumper wire