This circuit was found in a 1968 documentation. The circuit generates three rectangular signals from a 400 Hz sinusoidal input. The circuit is suitable for applications in power controls.
The circuit presented is from the National Semiconductor's Linear Applications Handbook of 1994. We...
This signal injector is of great use in the troubleshooting of radio receivers and amplifiers. What we...
In the figure we have an interesting configuration in which we took advantage of the very high...