This soil moisture sensor module is an essential tool for automated plant care and irrigation systems. The module features two gold-plated probes that measure soil moisture levels through electrical conductivity, connected to a high-quality control board. The sensor provides accurate readings that can be easily integrated with microcontrollers and Arduino projects. With its simple 3-pin interface (VCC, GND, Signal), installation is straightforward. The module operates on 3.3V-5V power supply and includes both digital and analogue outputs for versatile applications. The corrosion-resistant probes ensure long-lasting performance in various soil conditions. Perfect for smart gardening projects, greenhouse automation, or any application requiring precise soil moisture monitoring. The compact design and durable construction make it suitable for both indoor and outdoor usage.A soil moisture sensor is a device used to measure the amount of water content in the soil, which is essential for determining whether plants are receiving adequate moisture. These sensors are commonly used in agricultural, gardening, and landscaping applications to monitor soil health and optimize irrigation systems.

• WIRING SETUP: Includes red and black connecting wires for power and ground, plus signal wire for data transmission
• DIMENSIONS: Probe length approximately 6 cm with circuit board measuring 3 cm x 1.5 cm

Specifications

Common questions