This sensor module has 8 IR LED/phototransistor pairs mounted on a 0.375" pitch, making it a great detector for a line-following robot. Each sensor provides a separate digital I/O-measurable output.This reflection sensor array is intended as a line sensor, but it can be used as a general-purpose proximity or reflection sensor. The module is a convenient carrier for eight IR emitter and receiver (photo-transistor) pairs evenly spaced at intervals of 0.375" (9.525mm). The lower output voltage is an indication of greater reflection.
- Voltage: 3.3V-5V
- Supply current: 100 mA
- Output Type: Digital
- Two 3mm mounting holes
- 8- way refelective optical sensors
- Optimal sensing distance: 0.125" (3mm)
- Maximum recommended sensing distance: 0.375" (9.5mm)
- GND: Ground
- VCC: Input voltage
- IR: Infrared Enable
- D1-D8: Sensor Output
- VCC- Power Source
- 1x 8 Channel Infrared Line Detection Sensor
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