Description
Overview
Emitting a beam of infrared, and receive the reflected beam
Features wide range voltage comparator LM393
Adjustable sensitivity
Signal output indicator
Specifications
Power: 3.3V ~ 5V
Dimension: 39mm u00d7 15.5mm (include the IR LED)
Mounting holes size: 3mm
Detection range: 2cm ~ 30cm (depending on the obstacle's color, farthest for white)
Detection angle: 35u00b0
Recommended environment: in door, to avoid the sunshine effect
Applications
Robot path tracking
Obstacle-avoiding car
Pipeline counter
How to Use
In the case of working with a MCU:
VCC u2194 3.3V ~ 5V
GND u2194 GND
AOUT u2194 MCU.IO (analog output)
DOUT u2194 MCU.IO (digital output)
View AllClose
Emitting a beam of infrared, and receive the reflected beam
Features wide range voltage comparator LM393
Adjustable sensitivity
Signal output indicator
Specifications
Power: 3.3V ~ 5V
Dimension: 39mm u00d7 15.5mm (include the IR LED)
Mounting holes size: 3mm
Detection range: 2cm ~ 30cm (depending on the obstacle's color, farthest for white)
Detection angle: 35u00b0
Recommended environment: in door, to avoid the sunshine effect
Applications
Robot path tracking
Obstacle-avoiding car
Pipeline counter
How to Use
In the case of working with a MCU:
VCC u2194 3.3V ~ 5V
GND u2194 GND
AOUT u2194 MCU.IO (analog output)
DOUT u2194 MCU.IO (digital output)
