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

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

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

At the HOT ROD How-To section, you’ll learn how to make improvements to your own special hot rod, drawing from the DIY knowledge of the HOT ROD team to learn more about how-to make more power from ...

Abstract: High-precision applications using brushless direct current (BLdc) motors demand accurate angular measurements. However, minor mechanical flaws in commercial sensors introduce nonlinear ...

Abstract: This paper discusses optimal algorithms for closed-loop control of hybrid stepper motor drives and their microprocessor implementation. The torque characteristics and the optimal control ...