This brief tutorial explains how the “Wiegand effect” can be used as a reliable, low-cost, energy-harvesting system to power ...

Abstract: The demand for advanced magnetic field sensors is growing rapidly due to the increased need for precise navigation and positioning systems in autonomous vehicles and automation. While ...

Abstract: To address the wide-range and high-precision requirements of current sensors, this article proposes a design method for a current sensor based on the combination of magnetic shunt structure ...

In 2025, EE World produced twenty-four EE Training Days webinars designed to educate engineers on practical design challenges ...

A magnetometer is a device that measures magnetism: the direction, strength, or relative change of a magnetic field at a ...

Scientists at Ames National Laboratory, in collaboration with Indranil Das's group at the Saha Institute of Nuclear Physics (India), have found a surprising electronic feature in transitional ...

SEATTLE — Change is here for millions of Americans as federal food assistance undergoes a major overhaul. More than 40 million people—including 1 million in Washington—rely on the Supplemental ...

The city of Bridgman may be out of about $112,000 in state funding following a rare legislative move by Michigan House Republicans to claw back previously approved funding statewide last week. The ...

Many changes happen to Social Security each year. Some changes impact current retirees more than others. In 2026, work limits and the COLA will have the biggest impact. Current retirees are going to ...