Four Way 4 Channel Infrared Detector Tracing Transmission Line Obstacle Avoidance Sensor Module For Arduino Diy Car Robot

4 Channel Infrared Tracing Module sensor provides an easy way for line tracking. A line sensor is composed of a number of cells and each cell is composed of a sender and a receiver. The particularity of this sender/receiver pair is that it sends light that shall be reflected by the line to be detected but not by the eventually opaque background surrounding this line. Any sender/receiver pair that is able to make a difference between a line and the rest of the ground (of a different colour) can be used in a line sensor.

4 Channel Infrared Tracing Module Specification:

• Working Voltage: DC 3.3V-5V
• Working Current: try to choose more than 1 A power supply
• Working Temperature: -10°C to +50°C
• Mounting Aperture: M3 screw
• Detection Range: 1mm to 60cm adjustable, the closer the performance more stable, white reflects the farthest distance.
• Output Interface: 6 wire interface (1234 to 4 signal output ends, + positive power, – for the negative power is ground)
• The Output Signal: TTL level (can be directly connected to I/0 microcontroller, infrared light reflected back to the sensor induction, the red indicator light, output low level; no infrared light, the indicator light does not shine, the output high.)

4 Channel Infrared Tracing Module Features:

• Smart car or a robot hunt (including black and white lines), walking path along the black line, also known as tracking.
• Smart car to avoid obstacles and cliffs, anti-drop.
• Can be applied to other automation applications of photoelectric reflex.

4 Channel Infrared Tracing Module Package Included:

• 1 x Tracking Module (Hollow Board + Small Plate Forward)
• 1 x Female to Female Dupont Line