Obstacle Avoidance Sensor Module. IR (Infrared) Sensor Switch Module with 3.3~5V Range and Working Range of 2~4cm

Obstacle Avoidance Sensor Module

Overview

This IR sensor module has the infrared emitter and receiver module with 2-40cm adjustable detecting distance. You can use it to DIY the smart car obstacle avoidence systemor or black and white line tracking system

Specifications

• Working Voltage : DC 3.3V-5V
• Working Current : 20mA
• Detection Distance : 2-4cm
• IO Interface : 3-wire Interfaces (G/V+/S)
• Output Signal : TTL level (low level there is an obstacle, no obstacle high)
• Effective Angle : 35

Additional Information