- Sensor adopts TCRT5000, which uses infrared light detection, high sensitivity, anti-interference and stable performance.
- Working voltage 3.3V - 5V (Note: The use of low power supply voltage, high power supply voltage, sensor life will be shorter, 5 volt power supply is the preferred power supply)
- Detected object, the final output signal level is low; not detected object, and the final output signal is high
- The TTL level sensor output can be connected directly to the microcontrollers IO port 3.3 volts or 5 volts
- A fixed bolt holes for easy installation
- Material: electronic components
- Product detailed size: product size 9.7x 2cm / 3.82 x 0.79inch
- line length : 17.5cm / 6.89inch
- Wiring method: VCC VCC is the positive input port of the power supply, which can be connected to the voltage of 3.3V~5V.
- GND GND is the negative input of the power supply
- OUT1~5 OUT is the signal output port, which links the I/O port of the MCU
Based on the TRCT5000 infrared reflection sensor, it is often used to make tracking smart cars. 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 analog values. The output analog value is related to the object distance and the color of the object. The position of the tracking line is judged by calculating the analog value of the five outputs.
5-channel tracing module analog output, analog output and distance, object color related. The stronger the infrared reflection (white), the larger the output, the weaker the infrared radiation (black), and the smaller the output. The closer the detector is to the black line, the smaller the output, so that the distance of the black line can be judged by the output analog. The smaller the value, the closer the sensor is to the black line. Compared with other track sensors that can only output high and low levels, the 5-channel analog output of this product can feedback the distance of the black line, and the feedback is more accurate.
1 x TCRT5000 Infrared Line 5-way Tracking Sensor Obstacle Avoidance Module
1 x Dupont cable
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