Taidacent 3 Channel PID Tracking Module Analog Value Output Adjustment-Free Smart Car Infrared Line Tracking Sensor Module (Module with Cable)

Parameter Name: 3-way tracking module Voltage range: DC 3.3V to 5V Working current: 30mA@3.3V. 60mA@5V Detection distance: 10mm~50mm Output signal: analog output (0~1023) Installation aperture: M3 copper column/screw Scope of application: suitable for black line tracking of small cars Compatibility: Compatible with arduino, micro:bit, Raspberry Pi, 51, STM32 Interface: 5Pin XH2.54 interface Size: 40mm* 29mm Product Features With 3 infrared tracking sensors, it is more stable and effective than the traditional 2-way sensor. Output 3 infrared analog quantity, can judge whether there is a black line according to the analog quantity. Working Principle There are three infrared sensors at the bottom of the 3-way tracking module, which use infrared light to detect, and then convert the distance of the detected black line into analog output to the corresponding I0 port. The single-chip microcomputer only needs to be based on each I0 The analog quantity can read whether the black line is detected, and finally the motor movement is processed according to the data of the three sensors, so as to achieve the function of the car patrol.