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 ...

In a recent breakthrough, researchers from Japan discovered a unique Hall effect resulting from deflection of electrons due to “in-plane magnetization” of ferromagnetic oxide films (SrRuO₃). Arising ...

Curious about how cadence sensors work and how to use them effectively? This hands-on guide breaks down the basics of cadence sensing—from the core principles behind pedal rotation tracking to ...

This started as a thought project based on the Teaching Tech $20 CAD mouse code. This code works with the 3D ConneXions device driver so any program that works with the 3D connexions Spacemouse will ...

SALT LAKE CITY — French propulsion startup ThrustMe has high expectations for an iodine-fueled Hall-effect thruster set to launch in 2026 on a Marble Imaging satellite built by Reflex Aerospace. “We ...

Elvis Shida is a Tech/Hardware Writer from Kenya. He has been building PCs for a decade and is keenly interested in motherboards, monitors, and gaming TVs. When not building PCs or writing about ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I document my learning in order to be able to inspire other people to make ...

Insight on Diodes Inc.’s first automotive-compliant 3D linear Hall-effect sensor. How it allows for reliable and high-precision contactless rotary motion and proximity detection. Application targets ...

This project is focused on the implementation of motor control, specifically designed for Brushless DC (BLDC) motors using Hall Effect sensors on the LEONARDO board or the ATMEGA32u4 micro controller, ...

Diodes Incorporated has launched its first automotive-compliant 3D linear Hall-effect sensor. The AH4930Q detects the magnetic field in the X, Y, and Z directions, enabling high-precision contactless ...

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 ...