This repository features the design and Proteus simulation of an AM transmitter and a Superheterodyne AM receiver for the medium-wave band. It includes MOSFET-based amplitude modulation, frequency down-conversion to 455 kHz IF, and signal recovery via envelope detection using basic electronic components.
electronics receiver circuit proteus communication-systems transmitter-receiver superheterodyne envelope-detection modulators am-modulator
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Updated
Jul 20, 2025