Recording and reproducing apparatus having no capstan and no pin
Resonant scanning mirror driver circuit
Reverse battery protection for a trolling motor
Rotational pulse generating circuit for commutator DC motors
Semiconductor wafer boat loader control system
Sensorless motor driving device and its driving method
Servo amplifier
Servo amplifier and servo system which reduce cable interface
Servo control system
Servo control system operable on digital basis with limit cycle
Servo motor
Single wire digital width modulation for fan control with...
Solid state controller
Speed control circuit for a brushless dc motor
Speed control circuit for a servo motor
Spindle motor driver circuit
Stabilized servo motor positioning apparatus
Steering apparatus
Stepper motor valve actuator control apparatus
Switching apparatus