Laser Receiver Sensor Module Non-Modulated Tube

The laser receiver sensor module detects when a laser beam hits its sensor tube and sends a digital HIGH or LOW signal to your microcontroller. It works at 5V DC and uses a non-modulated laser (a continuous beam without any frequency switching) detection method. The laser receiver sensor connects to Arduino digital pins and gives a clean output instantly.

One non-obvious detail is that because the laser non modulator tub sensor responds to any continuous light source, bright ambient sunlight can trigger false HIGH readings. Keep it shielded from direct sunlight in outdoor setups. Students, robotics builders, and security project makers use this laser receiver sensor arduino setup from StemVolt for tripwire and beam-break triggers. Wire VCC to 5V, GND to ground, and read the digital output pin in your sketch.

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Features:

• Digital high/low output signal eliminates the need for any analog reading code
• Non-modulated laser detection type responds to standard continuous beam laser modules
• Compatible with Arduino boards allowing direct pin connection without external circuits

Technical Specifications:

Applications:

• Laser receiver module reads beam breaks on a conveyor to count passing parts
• Security project reads digital high signal and triggers a buzzer via Arduino interrupt
• A laser receiver sensor arduino build detects object presence on a robotic pick-and-place arm

Package Includes:

• 1 x Laser Receiver Sensor Module