IR Sensor Module | Infrared Obstacle & Object Detection Sensor for Arduino, Robots, and IoT Projects

Specifications:

• Operating Voltage: 3.3V to 5V DC
• Detection Distance: 2cm – 30cm (Adjustable via onboard potentiometer)
• Detection Angle: 35°
• Output Signal: Digital (0 or 1)
• Onboard Hardware: LM393 Voltage Comparator
• Indicator LEDs: Power LED (Red) and Obstacle Detection LED (Green)
• Pinout: * VCC: 3.3V-5V external voltage
• GND: External ground
• OUT: Digital output interface (Small board)