Laser Transmitter Non-modulator Module for Distance 0.8m – the LASER is most accurate and stable for rang detection and better than IR which can be effected with sun and surrounding lights.
Overview
Features boost circuit
Signal output indicator
Specifications
Effective distance: 0.8m(typ), 1.5m(max)
Power: 2.5V ~ 5.0V
Dimension: 47.7mm * 17.9mm
Mounting holes size: 2.0mm
Applications
Obstacle detection
Pipeline counter
Smart robot
Obstacle-avoiding car
How to Use
In the case of working with a MCU:
VCC ↔ 2.5V ~ 5.0V
GND ↔ power supply ground
DOUT ↔ MCU.IO (digital output)