This circuit, which appears elsewhere in this section, was taken from McGRAW documentation from the 1990s. The circuit supports any MOSFET according to the motor current.
With this circuit, a relay can be activated from an alternating signal with frequency up to a few...
With this circuit the visually impaired can easily locate important places inside the house, such...
In the figure we have the way to use the transistors of an old-paired pair as a trigger circuit. The...