IR Tracking Sensor Module 4 Channel

4-Channel IR Tracking Sensor Module – Line Following and Obstacle Avoidance

Features:

• Four Independent Sensors: Equipped with four IR transmitter-receiver pairs for precise detection.​
• Adjustable Sensitivity: Onboard potentiometers allow tuning to various surface types and lighting conditions.​
• Digital Outputs: Provides TTL-level outputs compatible with microcontrollers like Arduino.​
• Compact Design: Small form factor facilitates easy integration into robotic platforms.​
• Visual Indicators: LEDs indicate sensor status, aiding in system monitoring and troubleshooting.

Specification:

• Working voltage: 3.3V-5V DC
• Working current: as far as possible to choose 1A above power supply
• Working temperature: – 3 DEG C – less
• Mounting aperture: M3 screw
• Detection range: 1mm to 60 CM can be adjusted, the more close to the performance of the more stable, white reflection distance.
• Operating voltage: 3.3V-5V DC
• Main board: 43×39×11mm
• sensor modules: 23 × 12 × 12 mm
• Diameter of the fastening holes: 3m
• Output interface: 6 wire system interface (4 for 1234 signal output end, + for positive power supply, – for negative power is also the ground)
• Output signal: TTL level (can be directly connected to the microcontroller I/0, sensing the sensor back when the infrared light, red light, the output low level; no infrared light, the indicator is not bright, the output high level).

Application:

• Intelligent vehicle or robot line (including black and white lines), along the black path, also called tracing.
• Smart car to avoid the cliff, fall.
• Smart car obstacle avoidance

Package Includes:

• 1 x Tracking Module (Hollow Board + Small Plate Forward).
• 12 X Female to Female Dupont Lines (10 cm).