Scientists at Ames National Laboratory, in collaboration with Indranil Das's group at the Saha Institute of Nuclear Physics ...

Macworld At a glance Expert's Rating Pros ・Comfortable to use ・Robust and accurate controls ・Works with and without a phone case Cons ・No rumble ・ALPS rather than Hall-effect joysticks ・High price Our ...

GameSir, a leading global gaming peripherals brand known for designing high-performance controllers and accessories for console, mobile and PC players, has ...

An advance in the use of antiferromagnetic materials in memory storage devices has been made by an international team of physicists. An advance in the use of antiferromagnetic materials in memory ...

This paper introduces Hall-effect technology and then explores how it has been applied, in particular, differentiating between the primary types of Hall sensor ICs, and the highly differentiated range ...

The A139x family, released by Allegro since 2005, is a Hall-effect sensor IC family that has only 10 mW power consumption in the active mode with tri-state output and user-selectable sleep mode. A ...

Members can download this article in PDF format. High-voltage systems including electric vehicles, industrial robots, communications infrastructure equipment, and renewable-energy installations often ...

Sensing current, especially in higher-voltage settings, is often a challenge. It’s generally more difficult than voltage sensing, as it is usually “invasive” and requires “breaking” into the ...

The technique is called high-side current sensing. However, measurements at that location are fraught with problems. Of primary concern is that the measurement is at main line voltage, a problem if ...