Description
HC-89 Photoelectric Sensor Infrared Correlation Sensor Module
for Arduino/Raspberry-Pi/Robotics
Correlation Photoelectric Sensor Lot Infrared Correlation Count Sensor Module
Product Details:
- Count Sensor Module
- Condition: New
- PCB two round hole to the center distance is 1.5 cm, diameter of hole is 0.3 cm
- Slot optocoupler width: 10mm
- Main chip: LM393, slot optocoupler H2010
- Working voltage: dc 5v
- With signal output instructions
- Single-channel signal output
- When there have obstructions output high level(LED off), when no obstructions output low level(LED light on)
- Sensitivity is not adjustable
- Can be used for workpiece counting, motor speed testing
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