This timer for long time intervals is from the 1990 Motorola Linear Databook. The setting applies to other operational ones and component values are given below the diagram.
This circuit was obtained from a 1965 General Electric SCR manual. The components are from the...
This is the typical circuit of an FET amplifier stage in the common source configuration. The circuit is...
The TDA1013 is an audio amplifier that can provide powers of up to 4 watts, and which has...