Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
An AM transmitter operates on such a low radio frequency that it needs a very long antenna.
AM radios have terribly muffled sound because they produce no high audio frequencies.
AM radios pickup all kinds of AM (amplitude) interference.
AM radios usually have high distortion.
There are hundreds of audio power amplifier ICs available. The audio source feeds the power amplifier. The power amplifier feeds the speaker.
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