IR Sensor Module

Description

Description
The IR Sensor Module is a compact infrared obstacle detection sensor perfect for robotics, automation, and security applications. With adjustable detection range and digital output, it provides reliable object detection up to 20cm away. The module’s simple interface makes it easy to integrate with Arduino, Raspberry Pi, and other microcontrollers.

Features

• Adjustable detection range (2-20cm)
• Digital output for easy microcontroller interfacing
• Built-in potentiometer for sensitivity adjustment
• LED indicators for power and detection status

Specifications

• Operating Voltage: 3.3V-5V DC
• Detection Range: 2-20cm
• Output Type: Digital (TTL)
• Current Consumption: ~20mA
• Dimensions: 30mm × 15mm × 12mm