It’s something [mircemk] demonstrates, with an Arduino-powered magnetic field strength meter that uses a UGN 3503U Hall effect device. The circuit is extremely simple, comprising the sensor ...

[John Crombie] had a crack at building one using linear Hall effect sensors and magnets as the ... [John] utilises the Arduino pro micro for its copious analog inputs and USB functionality.

Even with Hall Effect sensors, I found that sometimes small movements would not be picked up by the controller —sometimes to ...

Well, let us take a quick look at one of them… According to the datasheet, SS49E is a linear hall-effect sensor that is operated by the ... I built a bit fancy pocket throttle tester using an Arduino ...

But Nintendo promises "redesigned" Joy-Cons are "smoother" and "more reliable." See full article ...