Arduino rain sensor module - high-quality water drop detector

Sensor de lluvia para Arduino mostrando conexiones y potenciómetro ajustable

Arduino rain sensor module - high-quality water drop detector

Name: Arduino rain sensor module - high-quality water drop detector
Brand: satkit
SKU: H0X0201-sensor-lluvia
Price: 3.81 EUR
Availability: InStock

Brand: satkit

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3.81€

VAT included (Ex VAT: 3.10 €)

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Quantity	Price	Save
2+	3.66 €	-4%
10+	3.47 €	-9%
20+	3.05 €	-20%

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The Arduino rain sensor module is an electronic device designed to detect the presence of water drops using a high-quality board with a nickel-plated surface that helps prevent oxidation, ensuring long service life and superior performance.

This sensor features a wide 50mm x 40mm exposure area that improves sensitivity and accuracy when detecting rain or ambient moisture. Its design includes a potentiometer that allows you to adjust sensitivity according to the needs of the project.

High-quality board with a nickel-plated surface for resistance to oxidation.
Wide exposure area of 50mm x 40mm for better detection.
Dual output: digital switching output (DO) and analogue voltage output (AO) for greater versatility.
Operating voltage between 3,3V and 5V compatible with most Arduino boards.
Driving capacity of up to 15mA for a clean and stable signal.
Screw holes that make installation easier in different projects.

This module is ideal for Arduino projects that require rain or moisture detection, such as automatic irrigation systems, home weather stations or alerts for adverse weather conditions. Its compatibility with Arduino and easy installation make it perfect for electronics hobbyists and professionals.

In addition, the sensor provides a clean wave signal thanks to its comparator output, which ensures accurate and reliable real-time readings. The adjustable potentiometer allows you to calibrate sensitivity to suit different environmental conditions and project requirements.

In summary, the Arduino rain sensor module is an essential component for any project that needs to detect the presence of water or rain, offering durability, accuracy and ease of use.

High-quality board with a nickel-plated surface resistant to oxidation
Wide 50mm x 40mm exposure area for improved sensitivity
Digital (DO) and analogue (AO) outputs for greater versatility
Operating voltage from 3,3V to 5V compatible with Arduino
15mA driving capacity for a clean and stable signal
Potentiometer for custom sensitivity adjustment
Screw holes for secure, easy installation

Customer Questions & Answers

What are the main materials of the board and what are its exact dimensions?

The sensor board is made from PCB with a nickel-plated coating to resist oxidation. The usable dimensions are 50 mm x 40 mm. The electronic module is on a standard PCB.

What is the Arduino rain sensor module used for?

It is used to detect water drops or rain and send a digital or analogue signal to an Arduino board to trigger actions or alerts.

What voltage does the Arduino rain sensor need?

The sensor works with a supply voltage between 3,3V and 5V, compatible with most Arduino boards.

How do you adjust the rain sensor sensitivity?

The sensor includes a potentiometer that allows you to adjust the sensitivity to detect different levels of moisture or water drops.

What type of output does the rain sensor have?

It has a digital switching output (DO) and an analogue voltage output (AO) for different types of readings.

Is the rain sensor module easy to install?

Yes, the module has screw holes that make it easy to fix onto different surfaces or projects.