This small PCB is designed to trigger your DSLR or mirrorless camera once its remotely-mounted hall effect sensor detects the presence of a magnet. The remote hall effect sensor. The idea is that ...

The four displays are controlled by a single controller board, which houses an NXP K22FN512 microcontroller along with four stepper drivers and interfaces for the Hall-effect sensors needed to ...

Drifting is the most common term for an issue where joysticks detect false inputs — even when no one is touching a controller ...

Get Instant Summarized Text (Gist) A new type of Hall effect has been identified in noncollinear antiferromagnets, where spin currents, rather than electric charges, flow at right angles. This ...

which means that smaller adjustments and movements are picked up by the sensor. The boost to accuracy is definitely ...

With a Hall effect sensor now out of the question, though, we'll have to wait for more details on what's actually going on inside this "redesign" before we get our hopes up.