Here is how to implement a stepper motor to sense position and actively correct any error that might accrue during actuation.

[Dmitri] wanted to buy an automatic feeding setup for his aquarium, but he found that most off-the-shelf feeders are really inaccurate with portion control. [Dmitri]’s fish is sensitive to overfeeding ...

Vector Control, also known as Field Oriented Control or FOC is an AC motor control scheme that enables fine-grained control ...

Advances in linear motors and hybrid actuators are pushing motion systems toward higher precision, speed and efficiency. A ...

Development of robotic device for pain and somatosensory assays in rodents allows remote, quantitative, and reproducible delivery of mechanical stimuli.

Abstract: This study proposes a collaborative optimization (CO) and drive control strategy to optimize the triple cascaded dual-stator-single-rotor axial flux permanent magnet synchronous motor ...

Abstract: In traditional direct torque control of permanent magnet synchronous motors, the flux reference is typically set to a constant value. However, the optimal flux reference varies depending on ...