Waveshare 12225 Photo Interrupter Sensor
Description
- Infrared detection, eliminating the interferences of external stray light
- Schmitt trigger, stable wave form and signals
- Signal output indicator (while breaking the beam, outputs low level, the indicator lights up)
Specifications
- Power: 3.3V ~ 5V
- Dimension: 26.8mm × 15mm × 18.7mm
- Mounting holes size: 3mm
- 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)
Dimensions
![Photo Interrupter Sensor dimensions](https://www.welectron.com/mediafiles/productimg/waveshare/devkit/accBoard/Photo-Interrupter-Sensor/Photo-Interrupter-Sensor-size.jpg)
Development Resources
Shipping weight: | 0.00 Kg |