Many applications using miniature brushed DC motors require motors to operate at more than one load point or through specific load cycles. Running a motor at usable load points requires a variable, ...

Manufactured using shape memory alloys (SMA), a class of materials developed about 50 years ago by Raychem, NanoMuscle Actuators are designed to replace traditional small motors and solenoids in ...

It seems almost all industries use linear actuators in some way—perhaps to move inventory, products, or components, or to carry out manufacturing and assembly processes. They convert energy into a ...

A motor-drive servo amplifier's output voltage has a fundamental frequency and amplitude that corresponds to the motor speed, torque, and number of motor poles. PWM amplifiers, by their nature, also ...

A recently filed patent (Publication Number: US20230311734A1) describes a seat assembly that incorporates a percussive massage feature for the seated occupant. The seat assembly includes a seat frame ...