We found this circuit in an old oscilloscope publication. With it, it is possible to observe the B / H curve (hysteresis) of an inductor in a common oscilloscope.
This oscillator can generate signals up to a few megahertz depending on the crystal used. Actually...
The purpose of this circuit is to provide the distribution of analog video signals between several...
This circuit is suggested by an English publication from 1980. It is an RF detector that uses a...