Laser Sensor

The Laser Sensor Module is a precision detection module that uses a laser diode transmitter to detect objects, interruptions, or alignment changes. It is commonly used in laser tripwire systems, obstacle detection, and security applications.

Depending on the version, it may include a laser transmitter module only or a laser transmitter + receiver detection module. It is compatible with Arduino, ESP32, ESP8266, Raspberry Pi, and other microcontrollers.

🔹 Key Features

• High-precision laser beam detection

• Visible red laser output (typically 650nm)

• Long detection range compared to IR

• Compact and lightweight

• Easy integration with microcontrollers

🔹 Applications

• Laser tripwire security systems

• Object detection

• Alignment systems

• Robotics projects

• DIY electronics and automation