Icstation KY-033 IR Infrared Line Tracking Obstacle Avoidance sensor for Arduino AVR PIC

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:
Module:KY-033
Working voltage: DC 3.3V-5V
Working current: ≥ 20mA
Detection distance :2-40cm
IO Interface: 3-wire interfaces (G/V+/S)
Output signal: TTL level (low level there is an obstacle, no obstacle high)
Effective angle: 35°

Package Included:
1X KY-033 line sensor module