The circuit shown is used to reset TTL logic when power is established. The circuit uses a 7413 and must be powered by 5 V. The circuit can be adapted to work with microcontrolled applications.
This is the traditional configuration of a 6 or 12 V source with 7806 or 7812 integrated circuits, for a...
The circuit shown in the figure can act as a home repeater for AM signals from the output of an...
We found this circuit in a 1987 documentation. It is a multi-tester with neon lamp and LEDs...