Measuring a magnetic field can be very easy with some pretty low tech, or it can be very high tech. It just depends on what kind of measurement you need and how much effort you want to expend. The ...

The wearable sensor market is growing at an annual compound rate of 17.8%. However, sensors have challenges, particularly in terms of miniaturization and power consumption. Several key parameters are ...

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, ...

The technique is called high-side current sensing. However, measurements at that location are fraught with problems. Of primary concern is that the measurement is at main line voltage, a problem if ...

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 a ...

PLANO, Texas--(BUSINESS WIRE)--Diodes Incorporated (Diodes) (Nasdaq: DIOD) today introduces its first series of advanced InSb Hall element sensors for rotation speed detection and current measurement ...

November 3, 2013. Measuring electrical current in a conductor is critical to many systems. Classic measurement techniques use shunt resistors, current transformers, or magnetic field sensors.

Paragraf presented a Hall sensor made of graphene for cryogenic applications, such as quantum computing, high-energy physics, low-temperature physics, fusion, and space. Conventional materials find it ...

The Allegro A1308 and A1309 are linear hall-effect sensor ICs with high accuracy and comes in small package sizes. They are temperature-stable operating across and extended temperature range of –40°C ...