This operational clamping circuit was found in an American documentation from the 1980s. The source must be symmetrical, and the waveforms of the signals are given next to the diagram.
This circuit is from a 1968 documentation. It makes use of thermistors (NTC) to indicate...
The CMOS 4046 integrated circuit is not very common today, consisting of a very efficient PLL for...
Found in a 1977 documentation, this circuit is intended to remove amplitude variations from a...