IR (InfraRed) Proximity Sensor for Obstacle Sensing and Line Follower Robots

The IR Proximity Sensor is the perfect addition to your obstacle sensing and line follower robots. Its detection angle of 35° and detection distance of 2 - 30cm, along with the LM393 comparator chip, allow for reliable and accurate digital output with 3.3 - 5V levels.

It features a pair of infrared transmitting and receiving tubes, along with onboard comparator circuitry for efficient obstacle detection. When an obstacle is detected, the onboard green LED will light up.

The 5V TTL logic output signal pin sends a LOW signal when there is no motion detected and a HIGH signal whenever it detects any motion.

This sensor ensures your robots navigate with precision and reliability. Also featuring an onboard Potentiometer for fine tuning, this sensor is the perfect choice for your robot.

Features:

• 3.3 - 5V Input Voltage
• 35° detection angle
• 2 - 30cm detection distance
• LM393 comparator chip
• Easy to assemble and use
• Pins are Presoldered

Applications:

1. Proximity Sensor.
2. Item Counter.
3. Burglar Alarm.
4. Human Body Detection.
5. optical power meters.

1x IR Sensor Module