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.
The purpose of this circuit is to intermittently start an aquarium air compressor. The intervals...
This application, shown in the figure, is nothing more than a practical circuit to prove a 4093...
Suggested by Hughes in 1968 documentation, this circuit makes use of a transistor matched pair and...