Frienda 20 Pieces IR Infrared Obstacle Avoidance Sensor Module 3-Wire Reflective Photoelectric Sensor Module Compatible with Arduino/Raspberry Pi 3/Smart Car Robot

Description

🚗 Navigate smarter, not harder – avoid obstacles like a pro!

The Frienda 20 Pieces IR Infrared Obstacle Avoidance Sensor Module offers precise, adjustable obstacle detection with a 2-30 cm range and 35° sensing angle. Designed for seamless integration with Arduino, Raspberry Pi, and smart car robots, it features a 3-wire interface and real-time digital output with a green LED indicator, all powered by a standard 5V DC supply. Perfect for developers and hobbyists aiming to build smarter, responsive robotic systems.