This circuit was found in a 1967 US documentation. The circuit applies to modern general purpose transistors. The circuit has no offset. The power supply must be symmetrical.
Other operational amplifiers of the same the series, such as the MC34072, MC34074, MC35071,...
This circuit was obtained from a Popular Electronics of the 90's. Any power MOSFET can be used as...
This small transmitter, found in a 1982 publication, sends its signals to an FM receiver placed...