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 experimental circuit was found in a technical publication from 1976. The diode can be of...
Using the LM3909 this circuit was found in the January 1992 issue of Radio Electronics magazine....
This circuit can shift the phase of a signal from 0 to 360º. FETs admit equivalents and the...