This custom linear Hall effect sensor is a perfect example of this. By way of backstory, [Nixieguy], aka [The Electronic Mercenary], offers up a relatable tale — in the market for suitable ...

The first video below lays the basic groundwork, with a bunch of experiments with 3-axis Hall effect sensors ... but also with a rotary axis. What’s more, he built a motorized version using ...

“Whereas a potentiometer joystick is nearly guaranteed to fail eventually, a Hall-Effect joystick could hypothetically last the entire lifetime of the controller.” Hall-effect sensors can ...

Quantum Hall is the quantum-level version of the Hall effect: a voltage produced as electrons flow through a magnetic field. In two-dimensional materials and at low temperatures the quantum ...