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-13%

Rain Drop Detection Sensor Module

Original price was: ₹85.00.Current price is: ₹74.00.

Quick Review:

Operating Voltage: 3.3V – 5V
Output Type: Digital and Analog
Digital Output: High/Low (1/0)
Analog Output: 0V to VCC (depending on the amount of water detected)

Shipping: Usually delivered in 3-7 days.

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The Rain Sensor Module is a highly reliable and easy-to-use sensor designed for detecting rain or water. It consists of a rain detection board and a control board, making it ideal for various applications such as weather monitoring, automatic irrigation systems, and other rain-related automation projects.

Key Features:

Rain Detection: Accurately detects the presence of rain or water on its surface.
Dual Outputs: Provides both digital and analog outputs for flexible interfacing with different types of microcontrollers and systems.
Adjustable Sensitivity: Features a potentiometer for fine-tuning the sensitivity of rain detection, allowing customization for different environmental conditions.
Corrosion-Resistant Design: The sensing plate is designed to resist corrosion, ensuring long-term reliability and performance.
Wide Operating Voltage: Compatible with both 3.3V and 5V power supplies, making it suitable for a wide range of microcontroller platforms, including Arduino, Raspberry Pi, and more.

Technical Specifications:

Operating Voltage: 3.3V – 5V
Output Type: Digital and Analog
Digital Output: High/Low (1/0)
Analog Output: 0V to VCC (depending on the amount of water detected)
Sensitivity Adjustment: Potentiometer on the control board
Dimensions:
- Sensing Plate: Typically 5cm x 4cm
- Control Board: Typically 3.2cm x 1.4cm
Connection Pins:
- VCC: Power supply (3.3V to 5V)
- GND: Ground
- D0: Digital output
- A0: Analog output

Applications:

Weather Monitoring Systems: Integrate into weather stations to provide real-time rain detection and data logging.
Automatic Irrigation Systems: Prevents unnecessary watering by detecting rain, thereby conserving water and preventing over-irrigation.
Smart Home Automation: Automates actions such as closing windows, retracting awnings, or sending alerts when rain is detected.
Automotive: Used in rain-sensing windshield wipers and other vehicle automation systems.
Industrial Applications: Monitor rain exposure on outdoor equipment and machinery to trigger protective measures.

How to Use:

Connection:
- Connect the VCC pin to a 3.3V or 5V power supply.
- Connect the GND pin to the ground.
- Connect the D0 pin to a digital input pin on your microcontroller to read the digital rain detection signal.
- Connect the A0 pin to an analog input pin on your microcontroller to read the analog voltage corresponding to the amount of rain detected.
Sensitivity Adjustment:
- Use the potentiometer on the control board to adjust the sensitivity of the sensor. Turning the potentiometer will change the threshold at which the digital output changes state.
Reading Data:
- Read the digital output (D0) to get a binary indication of rain detection (1 for no rain, 0 for rain detected).
- Read the analog output (A0) to get a continuous voltage level that varies with the amount of water on the sensing plate.

Package Includes:

1 Piece- Rain Drop Detection Sensor Module

Shipping

We strive to ensure that your orders reach every corner of India efficiently and reliably. To achieve this, we partner with some of the most trusted courier services in the country, including E-Kart, Amazon Surface, Delhivery, DTDC, Blue Dart, XpressBees, Ecom Express, and India Speed Post—especially for rural areas, based on the most suitable courier partner for each customer’s location.

For interior or remote regions not serviced by private couriers, we rely on India Post to ensure complete coverage.

We make every effort to dispatch orders on the same day they are placed or within 24 hours of receiving the order. Orders placed before 1 PM (IST) are typically shipped the same day, while those placed after 1 PM are scheduled for shipment the next working day.

This level of commitment applies throughout the week, including weekdays, and often extends to weekends and public holidays to serve our customers better.

We also offer local self-pickup options for customers in nearby areas—available on weekdays and partially available on weekends.

Warranty

This item is covered by a 7-day limited warranty from the date of delivery, applicable only to manufacturing defects. This warranty is provided solely to protect customers against any such defects. In the unlikely event of an issue, replacement or reimbursement will be offered after a complete inspection and confirmation of the defect.

What voids the warranty?

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Note: For your peace of mind, all electronic items are imported and, as such, do not come with a manufacturer’s warranty or guarantee. However, we take great care to ensure product quality—each item is thoroughly inspected before dispatch.

Other Info

Country of origin: China
Packer/ Importer: Ercoms Robotics Lab

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SKU: 28-ERMIS002 Categories: PH & Soil Moisture, Rain-Drop & Flow Sensor Tags: Module, Rain Sensor, Rain Sensor Module, Sensor Brand: Made In India

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