What is the magnification of the circuit? How to calculate the bosses be solved?

CodePudding user response:

The first level voltage magnification (RW2 + R4)/R4
Secondary voltage follower is not amplified,

CodePudding user response:

reference 1st floor xuyaqi029 response:

1 voltage magnification (RW2 + R4)/R4
Secondary voltage follower is not amplified,

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CodePudding user response:

The second is shot with, can't afford to amplification effect, only the first amplifier is calculated, calculation method for the datasheet,

CodePudding user response:

All simulation, to the voltage in don't have the result?

CodePudding user response:

Software simulation with the show?