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 ...

A hall effect sensor is installed directly under the electromagnet. As the banana’s magnet gets closer to the electromagnet, the hall effect sensor’s output voltage goes down.

Named after physicist Edwin Hall, Hall-effect sensors leverage the Hall-effect principle to detect and measure magnetic fields, making them essential ingredients in various automotive systems.

Developed for space and other harsh environments, a Hall-effect sensor from TT Electronics OPTEK Technology performs stable position sensing over a wide range of temperatures while operating over ...

Advances in IC technology have led to the Hall-effect sensors and current mirror methods for board-level current measurement and monitoring.

Innovative inverted pyramid Hall-effect sensors offer improved accuracy and reduced crosstalk, paving the way for high-performance magnetic sensing solutions.