Linear Hall Effect Sensor Circuit

Hall effect sensors are linear transducers.

Linear hall effect sensor circuit. Linear hall effect ics are magnetic sensor devices designed to respond to magnetic fields to produce a proportionate amount of electrical output. Covering short electrical strokes to 10 mm max and available with a spring return system the 20 lhe is optimized for applications in harsh environments requiring long life sensors. Hall effect sensors are available with either linear or digital outputs. This circuit incorporates a quadratic hall sensing element which minimizes the effects of mechanical and thermal stress on the hall element and temperature compensating circuitry to compensate for the inherent hall element sensitivity.

Released a new linear position sensor featuring non contacting hall effect technology. Such a linear circuit. It thus becomes useful for measuring the strength of magnetic fields and in applications that require an output switched through magnetic triggers. As a result such sensors require a linear circuit for processing of the sensor output signal.

We will then connect this ic to an arduino so that we the arduino can read the voltage output by the a1302 and we can display the readings to the computer screen. Each ratiometric linear hall effect sensor contains a monolithic integrated circuit on a single chip. Linear position hall effect sensor. The output signal for linear analogue sensors is taken directly from the output of the operational amplifier with the output voltage being directly proportional to the magnetic field passing through the hall sensor.

In some cases the linear circuit may cancel the offset voltage of hall effect sensors.