Analog vs Digital Signals

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Description

This MicroSim demonstrates the fundamental difference between analog (continuous) and digital (discrete) signals. Adjust the noise level to see how digital signals maintain their integrity while analog signals become corrupted.

Learning Objectives

Bloom Level: Understand (L2)

After using this MicroSim, students will be able to:

• ✓ Compare continuous analog signals with discrete digital signals
• ✓ Explain why digital signals are more noise-resistant
• ✓ Identify real-world examples of each signal type

How to Use

1. Observe both signal types side by side
2. Adjust the noise slider to add interference
3. Notice how digital signals remain interpretable despite noise

References

• ● Unit 1: Number Systems — Introduction to Digital Systems