4-way infrared tracking/tracking module/line patrol module/obstacle avoidance/car/robot sensor

The 4-way infrared multi-channel detection system includes 4 probes + 1 main control board + 12 DuPont wires.

Specifications:

1. Working voltage: DC 3.3V-5V

2. Working current: Try to choose a power supply of more than 1A

3. Working temperature: -10℃—+50℃

4. Mounting aperture: M3 screw

5. Detection distance: adjustable from 1mm to 60 CM, the closer the distance, the more stable the performance, and the longer the white reflection distance.

6. Dimensions: Central control board 44mm×40mm×12mm (length×width×height)

Small board 13.5mm×12mm×12mm (length×width×height)

7. Output interface: 6-wire interface (1234 is a 4-way signal output terminal, + is the positive power supply, - is the negative power supply, that is, the ground wire)

8. Output signal: TTL level (can be directly connected to the microcontroller I/0, when the infrared light reflected by the sensor is sensed, the red indicator light is on, and the output is low level; when there is no infrared light, the indicator light is off and the output is high level.)

If you want to know more about the product（details+price）, please send an email to sales@pcb-hero.com , and then we can talk in detail.