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Hall effect proximity sensors are used to detect the proximity ... 2-Wire DC circuitry typically includes a diode bridge in series with the sensor, allowing functionality either as NPN or PNP in a DC ...

The sensors use the Hall effect, an electrical potential (the Hall voltage) that is developed between the two edges of a current-carrying conductor whose faces are perpendicular ... The devices may be ...

If it’s DC, the easiest way is to use a shunt resistor and measure the voltage across it, and for AC you could use a current transformer. But the advent of the Hall-effect sensor has provided us ...

Even after 145 years, the Hall effect remains relevant, playing a crucial role in various modern-day applications such as ...

The first video below lays the basic groundwork, with a bunch of experiments with 3-axis Hall effect sensors, specifically the Texas Instruments TMAG5273 and TMAG5170. They’re essentially the ...