INFRARED OBSTACLE AVOIDANCE SENSOR MODULE TRACING MODULE IN INDIA

Infrared obstacle avoidance sensor module Tracing Module electrcal sensor for Arduino Robot project Module description: The sensor module on environment light adapted capacity strong, its has pair infra-red launches and receives tube, launches tube launches out must frequency of infra-red, dang detection direction encountered obstacles real (reflection surface) Shi, infra-red reflection back was receives tube receives, after compared device circuit processing zhihou, green indicates Lantern bright up, while signal output interface output digital signal (a low level signal), can through potentiometer knob regulation detection distance, effective distance range 2~30cm, work voltage for 3.3V-5V. The sensor’s detection range can be adjusted by potentiometer, with little interference, easy to assemble, easy to use features, can be widely used