To facilitate a good user experience nowadays smartphones are embedded with various types of sensors. When ceramic material is used prismatic or columnar structure is chosen.Ĭharacteristics of the Vibration Gyroscope sensor includes scale factor, temperature-frequency coefficient, compact size, shock resistance, stability and noise characteristics. Here for crystal material structures like double-T- structure, Tuning Fork and H-shaped tuning fork are used.
So, manufacturers are using different materials and structures to increase the accuracy of vibration gyroscope.įor Piezoelectrical transducers, materials like crystal and ceramics are used for the stationary part of the sensor. The accuracy of vibration gyroscope depends upon the stationary element material used in the sensor and structural differences. From large to small the hierarchy of Gyroscope sensors can be listed as Ring laser gyroscope, Fiber-optic gyroscope, Fluid gyroscope, and Vibration gyroscope.īeing small and more easy to use Vibration gyroscope is most popular. Based on their sizes, Gyroscope sensors are divided as small and large-sized.