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Classroom Contents
Digital Potentiometer AKA Volume Control
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- 1 Introduction
- 2 Power On
- 3 Initialisation
- 4 Remote Control
- 5 Volume Control
- 6 Nonvolatile memory
- 7 Read code
- 8 Store volume
- 9 Reset volume
- 10 Send value to continue
- 11 Restore volume to 28
- 12 Change volume to 28
- 13 Power off
- 14 Power back up
- 15 Restoring volume
- 16 Switching waste
- 17 The rub
- 18 Disconnect the power
- 19 Testing
- 20 Price
- 21 Requirement
- 22 On Screen
- 23 Current
- 24 Maximum
- 25 wiper current
- 26 terminal voltages
- 27 charge pump noise
- 28 Pins
- 29 Chip Select
- 30 Timing Diagrams
- 31 More Information
- 32 Live Demo
- 33 Practical Demonstration
- 34 Code Window
- 35 Conclusion
- 36 Summary
