It takes a little extra work compared to just pointing a camera at the build plate, but it’s worth ... camera once its remotely-mounted hall effect sensor detects the presence of a magnet.

Allegro Microsystems has introduced isolated differential current sensor ICs based on the Hall effect. Accuracy is typically +/-1% ... stabilised BiCMOS Hall sensor circuit adjacent to a copper ...

Using the SS49E linear Hall effect sensor in pairs on four sides of a square, the setup proves quite straightforward. Above the fixed sensor plate is a moveable magnet plate centred by a set of ...

Hall effect sensors emerged a few years ago as a potential ... applied to ultra-thin films made up of a conductor — such as copper or aluminum just a few nanometers thick — sandwiched between ...

The wide range of automotive applications for the device include brake and accelerator position detection, gear-shift position detection, and steering-angle detection. The increasing requirement ...