电容式加速度计 capacitive accelerometer
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对电容式加速度计，为测量其电容的变化，通常需要带直流偏置的交流电压信号来驱动。
For capacitive sensing, driving signal with DC bias voltage and ac voltage is usually necessary for the measurement of capacitance.
介绍了一种新型基于滑膜阻尼的电容式微机械加速度计。
A novel micromachined capacitive accelerometer, based on slide-film damping principle, was reported.
本文介绍了一种电容式微机械加速度计的数字化处理电路，并重点介绍了数模转换器和模数转换器的温度特性。
A digital processing system based on a capacitive MEMS accelerometer is introduced, the analysis is concentrated on the temperature characteristic of DA and AD.
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