This circuit was found in a 303 Circuits issue of Elektor magazine from the 1990s. The circuit uses an equivalent operating system. The source is not symmetrical.
This circuit was found in documentation from Analog Devices from the 90s. The circuit uses...
This circuit transmits signals to an FM receiver at a distance of up to a few tens of meters. The...
The presented differential amplifier, indicated for instrumentation, was obtained in the 1994...