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Waveshare Photo Interrupter Sensor, Speed Measuring
Overview
1. Infrared detection, eliminating the interferences of external stray light
2. Schmitt trigger, stable wave form and signals
3. Signal output indicator (while breaking the beam, outputs low level, the indicator lights up)
Specifications
1. Power: 3.3V ~ 5V
2. Dimension: 26.8mm × 15mm × 18.7mm
3. Mounting holes size: 3mm
4. Gap width: 6mm
Applications
- Motor speed detection
- Pulse counter
How to Use
In the case of working with a MCU:
- VCC ↔ 3.3V ~ 5V
- GND ↔ GND
- DOUT ↔ MCU.IO (digital output)
Tips: We sincerely hope that you can leave your Comment and share your experience of using the product so that more friends can know about it.
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