Product Code: MIKROE-3275

The Magnetic Rotary Click Board? is a very accurate position sensing board that utilises the HMC1512, a magnetic field displacement sensor IC. This integrated sensor uses two co-planar saturated-mode Wheatstone bridges which consist of four magneto-resistive elements per bridge. The precision of up to 0.05? in the angular range of ?90? can be easily achieved using the Magnetic Rotary Click Board?, making it far more accurate than the commonly used Hall-effect sensors.