Autozero circuit that allows the user to automatically adjust the zero-point virtual ground terminal of the scope with the ...

Linear Hall-Effect Sensor According to the datasheet, SS49E is a linear hall-effect sensor that is operated by the magnetic field from a permanent magnet or an electromagnet.

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, an ...

Neopixels and Hall-effect sensors are mounted to custom PCBs that stretch the length of a row and are wired to an Arduino Mega with lots of IO. Game pieces are colorful fridge magnets.

More and more keyboards and video game controllers employ Hall effect sensors, but what exactly is this technology? We break it down.

Developed for space and other harsh environments, a Hall-effect sensor from TT Electronics OPTEK Technology performs stable position sensing over a wide range of temperatures while operating over ...

Diodes' new programmable omnipolar Hall effect switch is optimised to let designers use the same contactless detection circuit in multiple applications or with different field strengths.

Allegro Microsystems has introduced isolated differential current sensor ICs based on the Hall effect. Accuracy is typically +/-1% from 25 to 125°C, and ...

Nintendo’s Alarmo uses the tech that could solve Joy-Con stick drift The dial control atop Alarmo uses a magnetic Hall effect sensor for improved accuracy and durability.