Obstacle Avoiding Robot Using Arduino
Build an autonomous obstacle avoiding robot using Arduino and ultrasonic sensor that detects obstacles and changes direction automatically.
Inclusive of all taxes
- Secure payments via Razorpay
- 7-day returns on defective items
- GST invoice on every order
Free delivery on orders above ₹2,000
Delivers in 4-7 business days
Check delivery at your pincode
₹5711.00
Inclusive of all taxes
Components
10 items
Difficulty
Beginner
Build Time
1.5 – 2 hours
Project Details
How It Works
How It WorksThe robot uses an ultrasonic sensor (HC-SR04) to continuously measure distance to obstacles. The sensor sends a trigger pulse and measures the echo time to calculate distance. Arduino processes this data in real-time. When an obstacle is detected within 20cm, the Arduino stops the robot, delays briefly, then commands the motor driver to turn the robot right. If no obstacle is detected, the robot moves forward. This creates an autonomous navigation system that avoids collisions.
Prerequisites
Basic understanding of Arduino programming, familiarity with digital I/O pins, and knowledge of how to upload code to Arduino boards. No prior robotics experience required.
What's Included in the Kit
| Component | Qty | Price |
|---|---|---|
 | 1 | ₹767.00 |
 | 1 | ₹59.00 |
 | 1 | ₹85.00 |
 | 2 | ₹0.00₹0.00 × 2 |
 | 1 | ₹463.00 |
 | 2 | ₹398.00₹199.00 × 2 |
 | 1 | ₹20.00 |
 | 1 | ₹690.00 |
 | 1 | ₹171.00 |
 | 1 | ₹699.00 |
Operating Instructions
Product images are for illustration purposes only. Actual products may differ in appearance, packaging, or specifications. See our Terms of Service.