Hall effect proximity sensors are used to detect the proximity, presence or absence of a magnetic object using a critical distance. They function via an electrical potential that is developed across ...

Basically, it’s just a 12×12 grid of Hall effect sensors wired up to a bunch of ... the next revision of [Peter]’s tricorder. You can check out a video of this ‘camera’ in action below.

[John Crombie] had a crack at building one using linear Hall effect sensors and magnets as the detection mechanism to good — well — effect. Using the SS49E linear Hall effect sensor in pairs ...

These findings pave the way for new strategies for controlling electronic transport under magnetic fields, potentially ...

These findings, published in Physical Review Letters on December 3, 2024, pave the way for new strategies for controlling ...

Hall effect position sensors are noncontact devices that convert energy from a magnetic field into an electrical signal. The sensors use the Hall effect, an electrical potential (the Hall voltage) ...