Overview ir infrared obstacle avoidance sensor module :
IR infrared obstacle avoidance sensor module is possible to set a range of 2 to 20cm for the module to detect obstacles in front of its signal. The module’s obstacle indicator lights up on the board level, while its output remains low, and the module can detect a distance of 2 to 20cm, with a detection angle of 35 degrees. The distance can be set by turning a potentiometer clockwise or counterclockwise.
Reflectivity of the target and its shape are crucial for the sensor’s ability to detect it from a distance. OUT port can be directly linked to the microcontroller if the minimum detecting distance is black, white, and maximum; small items away from a smaller area, and huge objects away from the Grand. Connection: VCC-VCC; GND-GND; OUT-IO,comparators LM393, stable, the module can be 3-5V DC power supply; IO can also drive a 5V relay directly. The red power indicator lights up when the power is turned on, and the screw holes are 3mm in diameter, making for a simple fix. The board is 3.2CM * 1.4CM.
SPECIFICATION of ir infrared obstacle avoidance sensor module :
• The output port OUT sensor module may be directly linked to the microcontroller IO port, allowing you to operate a 5V relay directly; • the module detects a distance of 2 to 30cm and a detection angle of 35 degrees; the distance at which the module can detect potential can be modified.
• The power indicator light turns red when the power is turned on. • The power indicator light turns red when the power is turned on.
• Making use of the comparator LM393
•Connections: VCC-VCC; GND-GND; OUT-IO
• Easy fixed installation thanks to the 3mm screw holes.
• Board Dimensions: 3.1 cm x 1.5 cm / 1.22 inch x 0.59 inch
• User interface:
- VCC: Voltage applied externally between 3.3V and 5V. (can be directly connected to 5v MCU and 3.3v MCU)
- GND: GND is an abbreviation for GND. External
- OUT: Interfaces for digital output on small circuit boards (0 and 1)
- 1* IR infrared obstacle avoidance sensor module