A new twist on Heisenberg's uncertainty principle can sharpen quantum sensors

For almost a century, Heisenberg's uncertainty principle has stood as one of the defining ideas of quantum physics: a ...

Ferrimagnet spin waves act like bosonic semiconductors, study finds

Ferrimagnets are a special type of magnet where different atoms' magnetic moments partially cancel each other out, creating a ...
pcguide

A new Joy-Con alternative with Hall Effect joysticks just got released, with a $25 off introductory discount

Even with the Switch 2 released, there’s continued support for the original Switch and Switch OLED. Considering there’s got to be millions of them out there, it does make sense. One of the biggest ...
IEEE

Study on the Influence of Strong Background Magnetic Field on Hall Current Sensors and Mitigating Strategies

Abstract: Current sensors based on the Hall effect principle have been widely used in various fields such as industry and scientific research. However, the susceptibility of Hall chips to external ...
Electronic Design

Hybrid Current Sensor Reduces the Complexities of EV Battery Management

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 ...
Electronic Specifier

Current sensors target automotive applications

They feature a differential Hall array, which helps eliminate the influence of stray magnetic fields. The sensors are in stock at authorised distributor DigiKey. A low-resistance primary conductor ...
Electronic Design

3D Linear Hall-Effect Sensor Simplifies Rotary Motion and Proximity Detection

Thanks to its magnetic-field detection in X, Y, and Z directions, Diodes Inc.’s automotive-qualified AH4930Q is able to measure three-dimensional, linear, and rotation movements. Insight on Diodes Inc ...
Electronic Products

TMR current sensors maximize power conversion efficiency

Allegro’s CT4022/32 TMR current sensors claim ultra-low-noise performance and high-precision current measurements for clean energy applications. Allegro MicroSystems, Inc. has introduced its latest ...
Engadget

Nintendo says the Switch 2 Joy-Cons don't have Hall effect thumbsticks for reducing stick drift

While the Nintendo Switch 2 had its splashy debut last week, including details about the hardware and launch games, there's still lots about the console that Nintendo has yet to clear up. For instance ...
Ars Technica

Nintendo isn’t using anti-drift Hall effect sensors on Switch 2 joysticks

After dealing with years of widespread reports of "stick drift" on the original Switch Joy-Cons, Nintendo watchers have been hoping the Switch 2 would make use of magnetic Hall effect sensors that ...
Ars Technica

Switch 2 joysticks won’t use Hall effect sensors to avoid stick drift

I’m admittedly not huge Switch fan, but my kids are - we have 1 original and 2 lites in our household. But as more details arise, the Switch 2 is less and less compelling. Let’s call it $500 (trariff ...
pcguide

Nintendo Switch 2 might fix one of the original’s biggest problems, with help from Hall Effect sensors

A lot of Nintendo Switch owners were plagued by Joy-Con stick drift and have hopes that the successor console will resolve the issue. Thankfully, Nintendo claims the Switch 2 Joy-Cons have resolved ...