Arduino Nano-Based Auto Rain Shield for Clothes | Kitkraft DIY Home Automation Project
Introduction
Ever been caught off-guard by sudden rain, ruining your carefully hung laundry? With the Arduino Nano Auto Rain Shield for Clothes, you can wave goodbye to such worries! This smart system uses a rain sensor and a servo motor to protect your clothes by moving them under a shelter when it rains and back under the sun when the rain stops. Perfect for DIY enthusiasts and smart home automation fans, this project combines practicality with innovation.
Why Build an Auto Rain Shield?
Clothes left outdoors to dry often fall victim to unpredictable weather, especially in rainy seasons. This project offers a hands-free solution to save your laundry from sudden showers, making it an ideal project for anyone looking to explore home automation while solving a common household problem.
Components Required
Here’s what you’ll need to build your own Auto Rain Shield system:
- Arduino Nano: The brain of the system.
- Rain Sensor Module: Detects raindrops to trigger the system.
- Servo Motor: Moves the clothesline rod under a shelter or back under the sun.
- 12V DC Power Supply: Powers the Arduino and motor.
- Wires and Connectors: For easy connections.
- Shelter Frame: A simple setup to shield your clothes from rain.
How It Works
The Auto Rain Shield uses a rain sensor module to detect moisture. When the sensor detects rain:
- The Arduino Nano reads the signal from the rain sensor.
- The Arduino activates a servo motor, moving the clothesline under a shelter.
- When the sensor no longer detects rain, the system moves the clothesline back under the sun.
This seamless mechanism ensures your laundry stays dry and ready for the next sunny spell.
Step-by-Step Instructions
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Setup the Rain Sensor:
Connect the rain sensor’s VCC to the Arduino’s 5V, GND to GND, and OUT to a digital input pin (e.g., D2). -
Connect the Servo Motor:
- Servo’s signal pin to D9 of Arduino.
- Power the servo using the Arduino or an external power supply.
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Code the Arduino:
Upload a sketch to control the servo’s movement based on rain detection. The servo moves to 90° (under shelter) during rain and returns to 0° (under the sun) when clear. -
Assemble the Frame:
Mount the motor and rod on a frame that allows easy movement between positions. -
Test Your System:
Simulate rain to see the servo in action, ensuring smooth movement and precise sheltering.
Code > Arduino
Copy and upload the code to your Arduino Nano using the Arduino IDE from github
Code Link - https://github.com/kitkraftin/Arduino_auto_rain_shield.git
Video Tutorial
Watch a quick demo on our YouTube channel:
🔗 Arduino Nano-Based Auto Rain Shield for Clothes | Kitkraft DIY Home Automation Project
Applications
- Smart Home Automation: A unique addition to your home’s automation setup.
- DIY Projects: Perfect for learning about sensors and motor control.
- Weather Protection: Ensures your clothes remain clean and dry.
Shop the Components
Looking to recreate this project? Get everything you need at Kitkraft.in. From Arduino boards to sensors and servo motors, we’ve got you covered!
Conclusion
This Arduino Nano Auto Rain Shield is more than just a project—it’s a practical solution to a daily problem. Whether you're a hobbyist, a maker, or someone looking to start with DIY electronics, this project is a fantastic way to dive into the world of smart home automation.
Share your creations with us by tagging #KitkraftIndia on social media. We’d love to see your innovations in action!