We found this circuit in a 1997 documentation. It is possible to automatically reverse the direction of rotation of a three-phase motor. The circuit uses WEG timers and contactors.
This experimental good sensibility radio was obtained from a 1968 magazine. The magazine no longer...
This circuit is based on the bistable configuration, but with the difference that the values of...
We found this circuit in a 1977 publication. With it we can test general purpose operational...