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.
This frequency-corrected 1 kHz circuit has a nearly perfect rectangular signal. The circuit is...
This signal injector uses a single integrated circuit as an oscillator, producing rectangular...
This high power transceiver provides a few watts of output thus enabling long distance...