OCS multi-axis Liner and Angle sensor series  are based on OCS patented magnetic concentrator technology research and development of digital-analog mixed sensor integrated circuit, they are used to detect the external multi-dimensional magnetic field strength to output magnetic field data proportional to the intensity of the magnetic field or Angle data; They are commonly used to detect rotation Angle, 3-dimensional magnetic field change and other functions,especially suitable for applications such as knobs and multi-axis rockers.