Ir Infrared Obstacle Avoidance Sensor Module for Arduino

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  • board size : 3.1CM * 1.5CM
  • can be used for 3-5V DC power supply modules . When the power is turned on, the red power
  • the output port OUT sensor module can be directly connected to the microcontroller IO port , you can directly drive a 5V relay ; Connection : VCC-VCC; GND-GND; OUT-IO
  • using the comparator LM393, stable

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₨ 150

-₨ 30

₨ 180

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1. When the module detects an obstacle in front of the signal , the green indicator light on the board level , while low-level continuous output signal OUT port , the module detects the distance 2 ~ 30cm, 
detection angle 35 °, the distance can detect potential is adjusted clockwise adjustment potentiometer to detect the distance increases ; counterclockwise to adjust the potentiometer to reduce the 
detection distance . 
2 .active infrared sensors to detect the reflected , and thus the shape of the reflectivity of the target detection range is critical . The minimum detection distance which black , white maximum ; small 
objects from a small area , a large area from the Grand . 
3 . the output port OUT sensor module can be directly connected to the microcontroller IO port , you can directly drive a 5V relay ; Connection : VCC-VCC; GND-GND; OUT-IO 
4 .using the comparator LM393, stable ; 
5 .can be used for 3-5V DC power supply modules . When the power is turned on, the red power indicator light ; 
6. with the screw holes of 3mm , easy fixed installation ; 
7. board size : 3.1CM * 1.5CM 
8. each module shipments comparing the threshold voltage has been adjusted by the potentiometer is good , not exceptional circumstances, do not arbitrarily adjust the potentiometer. 
Interface Description (3-wire): 
1. VCC: external 3.3V-5V voltage (can be directly connected to 5v MCU and 3.3v MCU) 
2. GND: GND External 
3. OUT: small board digital output interfaces (0 and 1) 

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Ir Infrared Obstacle Avoidance Sensor Module for Arduino

Ir Infrared Obstacle Avoidance Sensor Module for Arduino

  • board size : 3.1CM * 1.5CM
  • can be used for 3-5V DC power supply modules . When the power is turned on, the red power
  • the output port OUT sensor module can be directly connected to the microcontroller IO port , you can directly drive a 5V relay ; Connection : VCC-VCC; GND-GND; OUT-IO
  • using the comparator LM393, stable