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1 PDA Piezoelectric Accelerometer, twistlock plug.

2 Accelerometer: Instrument that measures acceleration.

3 This is the theory of a pendulum accelerometer.

4 Why MEMSIC Accelerometer could be used in Portable devices?

5 The paper introduces a new type piezoelectric accelerometer with built-in microelectronics change amplifier.

6 Describes the static calibration methods of accelerometer: gravitational attraction method, loading method and centrifuge method.

7 Accelerometer and soft tissue such as skin and muscle have an influence on the result of sound vibration analysis of bone.

8 This paper discusses one type of micromechanical accelerometer with torsional pendulum.

9 Working principle of four-beam piezoelectric accelerometer and application of ANSYS on piezoelectric accelerometer are addressed.

10 To improve the sensitivity of the exiting accelerometer , an exclusive charge amplifier is integrated with a data sampler and analysis software , forming a portable micro2vibration test system.

11 Finally, a calculation of certain practical micromachined accelerometer size is done.

12 A 3 - component 3 -- optic accelerometer suitable for well logging is presented.

13 Through the digital computation, the effects of different accuracy accelerometer errors on reentry point's parameters are given.

14 Figure 4 is a functional block diagram of a 2 axis MEMS integrated accelerometer.

15 We're predicting Apple will incorporate new multitouch gestures, and maybe even the accelerometer, to trigger functions of the traditional QWERTY keyboard.

16 The charge amplifier for the interface circuit of full different accelerometer needs lower noise design.

17 Accelerometer is the core of inertia measure system, it has great value to research new type accelerometer based on GSI effect not only in theory,(www.Sentencedict.com) but also in engineering.

18 The working principle, calibration system and all sorts of calibration methods of piezoelectric accelerometer are expounded in this thesis.

19 But whereas most apps have to ask permission to access location data or the camera, that's not so for the accelerometer.

20 The theory and application of vibration measurement by using piezoelectric accelerometer, charge amplifier and dynamic signal analyzerare introduced.

21 Through measuring coriolis acceleration by a centrifuge and an accelerometer, the azimuthal angle can be identified.

22 As you can see in the video, Friese and Behrens Mars rover iPhone app works using the accelerometer.

23 The nano-beams with silicon block can be seen as accelerometer is proved.

24 Less benefit is achieved on this vehicle by use of the accelerometer.

25 After correcting the roll output of HMR3000 by an accelerometer, the module as a part of position indicator has been mounted on a subaerial effect ship and got a good result.

26 Special precautions must be taken, however, to maintain continuously the proper accelerometer alignment.

27 The constant angular rate was applied to three axis of turntable at the same time to actuate dynamic error term of accelerometer.

28 In this paper an impact-digital method for calibrating the charge sensitivity of piezoelectric accelerometer is presented. It is a quick and practical method.

29 Based on a general tactical model, a project using linear accelerometer and angular accelerometer is designed and a universal control law is researched in this paper.

30 A binary width - modulated pulse rebalance loop is applied in the accelerometer.