Topic 34: PSpice Simulation, Operating Point and Basic Transient Analysis

[@SAhellenLily]

謝謝您😊

[@AnalogDude_]

It's also possible to remove the "voltage divider" to bias the transistor, you take voltage follower configured opamp with potmeter on the non inverted input as voltage divider, attach a Giga Ohm resistor and diode on the opamps output in series to the Base of the transistor, you can make it amplify like 4, but not really centered.