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PAM Demodulator Circuit with 555 Timer by Aminu Bugaje is a document available to read on EtoBox.

What is PAM Demodulator Circuit with 555 Timer about?

The document contains a circuit diagram for generating a pulse-amplitude modulated (PAM) signal from an audio input and demodulating the signal back to the original audio waveform using a 555 timer circuit and transistors. The circuit modulates a 100 Hz sine wave by varying the voltage on pin 3 of the 555 timer between 0 and 3V based on the input signal. Demodulation is done by filtering the output of the 555 timer through transistors and capacitors.

Author

Aminu Bugaje

Language

EN