modified 4 years ago

Simple op amp analog subtraction circuit

00:37:22

Subtraction circuit for weak sources 

published 10 years ago

hosseinsanaye

10 years ago

You can do simple algebra and even differential operations by using only an ap-amp. But absolutely at some places you need capacitor or inductor configured with that op-amp. Search in EC😉

ggundap

10 years ago

Hosseinsanaye, yep unless you need differentiator or integrator output and phase shift and oscillators.

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