LC infrared obstacle avoidance module

Date:2019-01-23 Views:

Intelligent car obstacle avoidance sensor module infrared tube module photoelectric reflection sensor

1. The function and characteristics
1. On-board LM393 voltage comparator chip and a pair of infrared transmit and receive diode
2. Supported 5V / 3.3V power supply
3. The output signal is active low and the indicator LED will on,it’s can be connect to the MCU I/O directly
4. The sensitivity of signal detection can be adjusted
5. With 3mm screw holes, easy to install;
6. The detection distance range is 0 ~ 13cm, and detection angle is 35 °.It can be adjusted by the potentiometer, clockwise regulation is decrease, and anticlockwise is increase
2. Introduced the hardware and instructionsBoard size: 42*60mm
Functions of the board:
1. interface description:
VCC: Power supply anode;
GND: Power supply cathode;
OUT: Digital signal output

Previous：Nothing

Next：Nothing

Contact us

Module Series

LC infrared obstacle avoidance module