This circuit is from a 1967 Triplett manual. The circuit uses components of the time, the common FET and the general-purpose bipolar transistor.
This circuit was found in an English magazine from 1976. The transistors can be the BC548. The...
Avago Technologies (www.avago.com) suggests the circuit in Figure 9 for amplifying signals of...
The circuit presented shows how to use a diode in temperature compensation of a push-pull output...