All the circuits we worked with in the previous article had the transistor’s emitter taken to ground, took their input from the base, and their output from the collector.

IT is well known that changes in the d.c. characteristics of transistor amplifiers with temperature are particularly severe, and tend to limit the range over which these devices can operate. The d ...

We’re talking about two separate parts of the Transistor Man diagram here, the base-emitter junction, which is a diode, and the collector-emitter circuit, which is not a potentiometer.