Allegro Microsystems, LLC announces the release of its Hall-effect speed and direction sensor IC with hysteresis detection. The A1232 is a highly sensitive, temperature stable, magnetic sensing device ...

Allegro MicroSystems, LLC announces the release of a unique dual-output sensor solution that provides a single IC to rotational position sensing applications with a ferrous gear target. Providing a ...

Honeywell introduced its SNG-Q series quadrature speed and direction sensors for use in motors in heavy-duty equipment such as lift trucks, construction equipment and agricultural machinery. The ...

The benefits of a dual inductive rotary sensor. How inductive position sensors are designed to improve motor precision, motor control, and motor performance in industrial applications and requirements ...

Bipolar Hall-effect sensors are used in BLDC motors to detect the position of the rotating magnet. In this example, an eight-pole motor with a three-phase winding uses three bipolar latching ...

Enlisting patent-pending BiCMOS technology, the SNDH series quadrature industrial speed-and-direction sensors take a practical approach to replacing sensor-bearing products with the goal of making ...

As previously mentioned, the feedback sensors include position sensors to track the rotor’s location, current sensors to measure the motor phase currents, voltage sensors to monitor the DC bus voltage ...

In the first installment of this series, "Calculating a practical hotspot safety margin", we discussed how two-parameter thermal models assume that the entire motor, including windings, exhibits one ...