Suggested by General Electric, this circuit with triac is able to reverse the rotation of a motor through a DC control signal. The circuit applies to AC servos.
This circuit uses only transistors, producing a pseudo-sequential effect with 6 LEDs. The circuit is...
This is a change from the previous interface, also used an uncommon operational one today. The...
This hysteresis comparator was found in the 1994 National Semiconductor Linear Applications...