PWM/PPM Modulation and Demodulation Trainer is a comprehensive training system designed to demonstrate the principles, generation, and recovery of Pulse Width Modulation (PWM) and Pulse Position Modulation (PPM) signals. It provides a hands-on approach to learning how analog signals can be encoded into pulse formats for efficient transmission and decoded back to retrieve the original information.
Key Features:
• PWM and PPM Modulators: On-board circuits for generating pulse width and pulse position modulated signals from an analog input (message signal).
• Demodulator Circuits: Includes dedicated demodulation circuits to reconstruct the original signal from PWM and PPM waveforms.
Educational Objectives:
• Understand the working principles of PWM and PPM techniques.
Learn how analog signals are converted into time-based pulse formats.