Smart Car Obstacle Avoidance Sensor Module Infrared To Tube Module Photoelectric Reflection Sensor Tracking
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- Supplier: Shenzhen Robotlinking Technology Co. Ltd.
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Description
Smart Car Obstacle Avoidance Sensor Module Infrared To Tube Module Photoelectric Reflection Sensor Tracking
Main chip: LM393, Designed with reflected infrared sensor, indicator light. Built in a potentiometer for sensitivity control. On-board LM393 voltage comparator chip and infrared sensing probe TCRT5000L Support 5 V / 3.5 V voltage input On-board signal output instructions, output is high effective signal at the same time, the indicator lamp light output signal can be directly and single-chip microcomputer IO connection · Signal detection sensitivity can adjust Reserve all the way more circuits (P3 voltage drawn) using TCRT5000 infrared reflection sensor test reflection distance: 1 mm to 25 mm Operation voltage: 3.5v-5V Operation current: >15mA wide voltage LM393 comparator output form: digital switch output (0 and 1) a fixed bolt hole, convenient installation. | ||||||||
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