How to traslare a sinusoid

109

00:50:26

This circuit shows that if we add a constant signal (like the one of a DC generator) to a sinusoid, the average voltage level of this one is equal to the voltage level of the generator it is in series with 

Sorry for my bad english

published 12 years ago

thebugger

12 years ago

Yeah and if you add a load and lets say the signal source is from a phone or a pc this biasing method will fry your phone or pc. Imagine 7.5v passing through your phones sound system. I will be amazed if it survives this. Use basic biasing methods with a decoupling caps and resistors.

mantech

12 years ago

This is only an example I didn't say that the signal source can or should be a phone or a pc, genius I'm just explainig a simple concept ok?

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