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Theory and application
of accelerometer
Typical application:
Consumer Market
Accelerometer Switch; Car alarms; Remote controls; Navigations;
GPS; Vibration control;Sporting goods; PDA’s; Vibration
Alarm
Computer/Communication Market:
Read drives; Optical drives; Inclinometer; Computer
Peripherals; Antenna steering; Head mounted display
(gaming);
Industrial Market:
Factor actuated safety mechanisms; Tiltwatcher; Elevator
control; Data recorders; Shipping recorders; Motor/pump/compressor
monitoring; Motion control; Robotics
Military; Safety; Fusing; Guidance and Control; Condition
monitoring; Personal navigation;
Medical:
Patient monitoring/emergency call; Patient activity
and orientation; Hospital bed control; Physical therapy;
How to choice the suitable model
of acclerometer:
Range Selection
Lower range increases signal to noise ratio for noise
picked up outside the accelerometer.
Output can be scaled to resolution limits of A/D converter.
Changes the gain of the sensor output amplifier. Internal
accelerometer noise and offset drift scale with range
changes. For best results, use lowest range covering
the expected accelerations. Reducing range does not
affect shock survival.
If you have other problems with the application of acceleration
sensor, please write to our engineer for help, and we
will act in time.
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