differential comparator circuit

100

02:21:04

for comparator

published 2 years ago

Mallegos

2 years ago

Increase the emitter resistance of the first two transistors to 200 . And remove the resistance of the left transistor included in the collector altogether. this increases the sensitivity of the circuit . approximately 0.1 volts of sensitivity .

skynet2036

2 years ago

thank you. l tried and you are right

Mallegos

2 years ago

https://everycircuit.com/circuit/6344663585521664

skynet2036

2 years ago

good job

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