Variable Capacitance

Variable Capacitance (VC) Accelerometers are dominant product of MEMS for both research field and sales market. MEMS (Micro-Electro-mechanical System) consist major elements of micro-sensor, micro-actuator, signal processor and logical control circuit, communication interface, power and etc. Capacitance accelerometer typically includes two parts: mechanical components and detect interface circuit. A variable capacitance acceleration sensor is manufactured using silicon microfabrcation and possessing advantages of high sensitivity, low power consumption, excellent linearity and independent of temperature.

Variable Capacitance Overview