Original price was: රු190.00.රු120.00Current price is: රු120.00.
The Infrared Obstacle Avoidance IR Sensor Module (Active Low) is an essential component for detecting obstacles in various applications. This module features a pair of infrared transmitting and receiving tubes. When the transmitted IR light waves are reflected back by an object, the receiver tube captures the reflected waves, and the onboard comparator processes this signal to activate the green indicator LED.
Designed with a 3-wire interface (VCC, GND, and OUTPUT), this sensor module operates seamlessly with voltage levels ranging from 3.3V to 5V. When an obstacle is detected, the output pin sends a digital low-level signal. The module includes a preset knob, allowing you to fine-tune the detection range from 2cm to 80cm, making it highly versatile for various obstacle avoidance applications.
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Zenith Electronics, established in January 2021, is the largest wholesale and retail online store for electronic components and parts in Sri Lanka.
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