This control for motors up to 1 A was found in a Siliconix documentation using its own component. The circuit is of the PWM type.
This circuit was found in an old documentation, being able to generate signals of frequencies in...
Found in a Popular Electronics from the 90's, this circuit is used to recognize the frequency of a...
Found in a 1990s American documentation, this circuit provides an output voltage approximately 4 times...