In the figure below we have the connections of an automotive alternator in a triangle. The diodes depend on the current.
This circuit keeps a set of lamps permanently on, even when there is a power cut. The circuit can...
This circuit was found in a 90s Popular Electronics. It is possible to analyze the voltages of an...
We found this circuit in a 1972 documentation. The transistor, in fact, is a unijunction that can...