Automatic Washroom Light Using IR Sensors (Arduino Based)
An automatic washroom light system using Arduino and IR sensors that turns lights ON when motion is detected and OFF when the area is empty, saving electricity.
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₹4025.00
Inclusive of all taxes
Components
8 items
Difficulty
Beginner
Build Time
30-45 minutes
Project Details
How It Works
How It WorksThe system uses an IR sensor to detect motion in the washroom. When motion is detected, the sensor sends a HIGH signal to Arduino's digital pin. Arduino reads this signal and sends a HIGH output to the relay module, which closes the circuit and turns the light ON. When no motion is detected (sensor reads LOW), Arduino sends a LOW signal to the relay, opening the circuit and turning the light OFF. This creates an energy-saving automatic lighting system.
Prerequisites
Basic understanding of Arduino programming and electronics. Familiarity with digital input/output concepts and simple circuit connections. No advanced programming skills required.
What's Included in the Kit
| Component | Qty | Price |
|---|---|---|
 | 1 | ₹767.00 |
 | 1 | ₹688.00 |
 | 1 | ₹0.00 |
 | 1 | ₹189.00 |
 | 1 | ₹5.00 |
 | 1 | ₹77.00 |
 | 10 | ₹1711.00₹171.00 × 10 |
 | 1 | ₹0.00 |
Operating Instructions
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