Can you do the same thing with electronic circuits? The answer–perhaps not surprisingly–is yes. Consider this simple common emitter amplifier (I modeled it in PartSim, if you’d like to open ...

The basic design uses two output transistors ... Another secret trick: grounding pin 7 can be used to mute the amplifier circuit when not in use. We’ve also noticed, and we’re not alone ...

You will also learn the design intricacies of flow sensors ... In module 4 you will learn the theory and practical application of amplifiers and circuit noise. You will review how gain is calculated ...