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Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Name | Rotary Encoder Module with Knob Cap |
| Module Type | Digital Control Module |
| Working Voltage | 5V |
| Encoder Type | Incremental Rotary Encoder |
| Pulse Count | 20 pulses per revolution |
| Output Signal | Digital pulse signal |
| Functionality | Detects rotation direction and counts pulses |
| Rotation Feature | Continuous rotation (no limit like potentiometer) |
| Reset Function | Built-in push button for reset to zero |
| Working Principle | Converts rotational displacement into digital pulse signals |
| Sensing Method | Photoelectric scanning using infrared light source |
| Internal Structure | Radial index plate with alternating transparent and opaque sections |
| Signal Processing | Optical signal converted into electrical signal |
| Signal Improvement | Uses electronic circuit to produce stable square pulses |
| Noise Reduction | Finite difference method with 180° phase difference signal comparison |
| Output Stability | Improved signal quality and interference reduction |
| Applications | Position sensing, angular displacement measurement, digital input control systems |
Package Includes:
1 x Digital control module


