Hackaday

Clever Mechanism Makes A Linear Control From A Rotary Hall Sensor

Every once in a while we stumble across something so simple yet so clever that we just have to call it out. This custom linear Hall effect sensor is a perfect example of this. By way of backstory, ...
EDN

Programmable Linear Hall-Effect Sensor IC

Allegro MicroSystems, LLC rolled out a new programmable linear Hall-effect sensor IC designed for applications that require high accuracy and high resolution without compromising bandwidth. Allegro’s ...
Electronics Weekly

Linear Hall-effect sensor draws less than 5 µA at 100 Hz a

Melexis has brought out a linear Hall-effect sensor that draws less than 5 µA at 100 Hz and integrates digital filters for enhanced performance. Its flexible architecture is available in multiple ...
Electronic Design

Simplifying 3D Sensor Design for Linear Applications

Here’s a guide to evaluating and using the latest generation of 3D magnetic sensors, which offer a higher-accuracy alternative to existing 1D Hall-effect sensors. Linear magnetic sensing is becoming ...
Electronic Design

Hall-Effect Linear Current Sensor Boosts Accuracy

Allegro MicroSystems’ ACS770 linear current sensor IC optimizes device accuracy due to the close proximity of a copper conduction path to a precision, low-offset linear Hall transducer. Applied ...