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Waveshare 9533 Rotation Sensor
- Detects clockwise/anti-clockwise rotations: degrees and laps
Specifications
- Pulses per lap: 15
- Power: 3.0V ~ 5.3V
- Dimension: 32.1mm * 15.4mm
- Mounting holes size: 2.0mm
Applications
- Positioning in Industrial Controls
How to Use
In the case of working with a MCU:
- VCC ↔ 3.0V ~ 5.3V
- GND ↔ power supply ground
- SW ↔ MCU.IO (encoder button status)
- SIB ↔ MCU.IO (output status)
- SIA ↔ MCU.IO (output status)
Examples
Connect the SIA, SIB, SW pins to the CH0, CH1, CH2 of logic analyser respectively, then power the module.
When clockwise rotating the encoder, the output waveform looks like:
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When anti-clockwise rotating the encoder, the output waveform looks like:
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When pressing the encoder button, the output waveform looks like:
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Downloads
Development resources: demo codes, schematic, datasheets, etc.
Wiki: www.waveshare.com/wiki/Rotation_Sensor
WARNING
