Integrating a shunt resistor and Hall-based current sensor into a single device helps simplify EV architectures and enhances safety. LEM has introduced a unique current sensor for electric-vehicle (EV ...

We have received the Seeed Studio 2-Channel Wi-Fi AC Relay for review. It is an IoT/Smart Home device featuring a 2-channel relay (wet contact) that operates over a WiFi network, and provides an ...

Vishay Intertechnology, Inc. introduced a 1 Form A solid-state relay offering a 600 V load voltage and isolation voltage of 3750 VRMS in the low profile SOP-4 package. Designed to deliver fast ...

Two new tunnel magnetoresistance (TMR) current sensors streamlined for low noise and high power density designs aim to facilitate precise current measurements for artificial intelligence (AI), data ...

Allegro’s integrated AC537220 and ACS37041 current sensors deliver higher efficiency and reliability in a smaller footprint. Current shunt solutions require multiple components as well as additional ...

Abstract: This project is to design IDMT (Inverse Definite Minimum Time) Over current Relay using Arduino. The relay can be used to sense faults in transmission line based on analog to digital ...

Would you move your current account for free money? The cash bonuses on offer from banks when you switch accounts are certainly proving lucrative as new data reveals a record 433,701 switches took ...

TDK and LEM will develop TMR-based current sensors for electrification in automotive, renewable energy and industrial applications. TDK Corp. and LEM International SA have announced an agreement to ...

Several design challenges in high-voltage applications make systems more difficult and more costly to design. One vital parameter important to any electrical system is current. Electric-vehicle ...