If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds deceptively simple. There’s a metal plate with current flowing across it in one ...

Allegro’s ACS37200 200-A Hall current sensor slashes power dissipation with its 50-µΩ shunt, offering 1,400 V of isolation in ...

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 ...

In winter, it’s important to ventilate living and working spaces regularly. Here’s how to make a homemade measuring station ...

The Odisha Public Service Commission (OPSC) has confirmed that the Odisha Civil Services (OCS) Main Examination 2025 will be held on January 31, 2026. This examination is the second stage of the OPSC ...

TS SET Hall Ticket 2025: Osmania University, Hyderabad has released the Admit Card for the Telangana State Eligibility Test (TS SET or TG SET 2025) on the official ...

Candidates will need to carry the print out of their admit card along with a valid photo ID proof to the NEET SS exam centre. They can carry anyone of the following: ...

Idaho law enforcement agencies are advising the public that several background check fees will increase on January 1, 2026. Idaho State Police (ISP) says the cost for statewide fingerprint-based ...

UGC NET Admit Card 2025 News Live: The exam will be held in two shifts- first shift from 9 am to 12 noon and second shift from 3 pm to 6 pm. UGC NET Admit Card 2025 News Live: The written examination ...

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Gun owners in Illinois must take new steps in 2026 to secure their firearms in their homes, particularly when children are present.