- Questions & Answers
This 5 Channel Tracking Sensor Infrared Sensor is based on the TRCT5000 infrared reflection sensor, it is often used to make line tracking cars projects based on Arduino. The infrared emitting diode of the TRCT5000 sensor continuously emits infrared rays. When the emitted infrared rays are reflected by the object, they are received by the infrared receiver and output analogue values. The output analogue value is related to the object distance and the colour of the object. The closer the sensor to the line, the better results it will give.
- VCC: VCC is the power input port, which could access 3.3V ~ 5V voltage
- GND: GND is the negative input of the power supply
- OUT1 ~ 5:OUT is the signal output port, MCU link I / O port