Engineering, 02.09.2020 23:01 aronrobinson4

A three-input summing amplifier has input resistors with R1 = R2 = R3 = 125 kΩ. To produce an averaging amplifier, what value of feedback resistor is needed?

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A three-input summing amplifier has input resistors with R1 = R2 = R3 = 125 kΩ. To produce an averag...