Oiyagai 5pcs IR Infrared Barrier Module Sensor Obstacle Avoidance for Arduino Intelligent Car Robot
Oiyagai 5pcs IR Infrared Barrier Module Sensor Obstacle Avoidance for Arduino Intelligent Car Robot
Infrared obstacle avoidance sensor module Infrared can be widely used in robot obstacle avoidance, obstacle avoidance car, line counting, and black and white online tracking and so on.The module detects the distance 2 ~ 30cm, detection angle 35°, the distance can detect the potential is adjusted.The output OUT output sensor module can be directly connected to the IO port of the microcontroller, you can directly direct a 5V relay.It has a pair of infrared transmission and reception tube, infrared tube emit a certain frequency, when the detection of the direction encounter obstacles (reflective surface), reflected infrared receiving tube, after the circuit comparator processing, the indicator green at the same time Signal output interface to the digital output signal (low level signal).Can be used for 3-5V DC power modules. It has red power indicator. Oiyagai 5pcs IR Infrared Barrier Module Sensor Obstacle Avoidance for Arduino Intelligent Car Robot Read more Description: 1.When the module detects an obstacle in front of the signal, the green light on the level of the board, while the OUT port of the output signal continues low level, the module detects the distance 2 ~ 30cm, detection angle 35 °, the distance can be adjusted in the clockwise direction of the adjustment potentiometer to detect the increased distance; Counterclockwise to adjust the potentiometer to reduce the detection distance.2.The active infrared sensors for detecting the reflected, and hence the shape of the reflectivity of the target detection range is critical. The minimum detection distance which is black, maximum white.3. The output port of the OUT sensor module can be directly connected to the IO port of the microcontroller, you can directly drive a 5V relay; Connection: VCC-VCC; GND GND-; OUT-IO.4.Use the LM393 comparator, stable.5.Can be used for 3 to 5 V DC power supply modules. When the power is turned on, the red power light turns on.6.With 3mm screw holes, easy and fixed installation.7.Size of the card: 4.7CM x1.4CM.8.Each sending module comparing the threshold voltage has been adjusted by the potentiometer is good, not exceptional circumstances, do not arbitrarily adjust the potentiometer. Specification: Hardware: PCB card and electronic component.Operating Voltage: 3.3-5V.Effective Distance: 2-30cm.Detection angle: 35 °.Weight (kg): 0.034.VCC: 3.3V-5V external voltage (can be directly connected to 5v MCU and 3.3v MCU).GND: GND External.OUT: small card digital output interfaces (0 and 1). Read more Features: Low interference, easy assembly, easy to use.The detection distance can be adjusted by the potentiometer, the potentiometer is adjusted clockwise, the detection distance is increased, the potentiometer is adjusted counterclockwise, and the detection distance is reduced.The sensor actively detects infrared reflections, so the reflectivity and shape of the target are the key to detecting the distance. Among them, the black detection distance is the smallest and the white is the largest, the small area object has a small distance and the large area distance is large.The sensor module output port OUT can be directly connected to the MCU IO port, or can directly drive a 5V relay, connection mode: VCC-VCC; GND-GND; OUT-IO. Read more Note: Each module has adjusted the threshold comparison voltage through the potentiometer during shipment. For non-special cases, do not adjust the potentiometer at will. Package Content: 5 x IR Flame Sensor Module Read more
- Infrared obstacle avoidance sensor module Infrared can be widely used in robot obstacle avoidance, obstacle avoidance car, line counting, and black and white online tracking and so on.
- The module detects the distance 2 ~ 30cm, detection angle 35, the distance can detect the potential is adjusted.
- The output OUT output sensor module can be directly connected to the IO port of the microcontroller, you can directly direct a 5V relay.
- It has a pair of infrared transmission and reception tube, infrared tube emit a certain frequency, when the detection of the direction encounter obstacles (reflective surface), reflected infrared receiving tube, after the circuit comparator processing, the indicator green at the same time Signal output interface to the digital output signal (low level signal).
- Can be used for 3-5V DC power modules. It has red power indicator.