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General Discussion
What power amplifer?
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<blockquote data-quote="Ampdog" data-source="post: 33104" data-attributes="member: 144"><p>Goneten, </p><p></p><p>In reality it is quite trivial. One uses an output amplitude detecting circuit (op-amp plus few components) and adjust it so that an led comes on just before clipping amplitude. (One needs to somewhat delay it turning off - say 1/2 sec; very much shorter flashes become unnoticable.) </p></blockquote><p></p>
[QUOTE="Ampdog, post: 33104, member: 144"] Goneten, In reality it is quite trivial. One uses an output amplitude detecting circuit (op-amp plus few components) and adjust it so that an led comes on just before clipping amplitude. (One needs to somewhat delay it turning off - say 1/2 sec; very much shorter flashes become unnoticable.) [/QUOTE]
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Audio and Video Talk
General Discussion
What power amplifer?
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