Process and circuit for exciting solenoid coil

Process for controlling a movement of an armature of an electrom

Process for demagnetizing components by alternating magnetic fie

Process for the reduction of the switch-on surge in current duri

Programmable irrigation valve controller providing extended batt

Proportional solenoid valve control circuit

Proportional valve control unit for auxiliary power steering

Protective circuit for an electronic switching amplifier in seri

Protective control system for engine

Pulse generation employing parallel resonant LC circuit for ener

Pulse width modulated drive for an infinitely variable solenoid

Pulse width modulated solenoid

Pulse width modulated solenoid driver controller

Pulse-width modulated relay

Pulse-width modulation control system for electronic device

Pulse-width modulation control system for multiple solenoids uti

Pulsed power supply

Pulsed sine wave oscillating circuit arrangement

Pulsed-energy controllers and methods of operation thereof

PWM drive apparatus and method for correcting output offset...