2013年10月7日星期一

Principle and application acceleration sensor optional


By measuring the acceleration due to gravity , you can calculate the device relative to the horizontal tilt angle. By analyzing the dynamic acceleration , you can analyze the way the device is moving . But the beginning of time , you will find light measurement inclination and acceleration does not seem very useful. However, engineers have come up with many ways to get more useful information. Plus Car Temperature Sensor could help robots understand its living environment. Are climbing ? Or in decline, fell down no ? Class or for flying robots , is crucial for the control of posture . But also to ensure that your robot does not bring himself to bomb crowded place . A good programmer can use the accelerometer to answer all of the above problems. An acceleration sensor or vibration of the engine can be analyzed . The acceleration Cooling Temperature Sensorcan measure the acceleration traction . Gravity sensor can calculate the acceleration generated mobile inclination relative to the horizontal . So, sometimes people take it to be confused with the gravity sensor . Following about the differences between them . First , MEMS triaxial accelerometer can sense the contents of gravity , cell phone static posture and movement direction . Second, the mobile phone screen with accelerometer will rotate with different angle smart , phone rejection songs feature micro- waved the letter is to use it to achieve. In addition , the game also often need to use it, racing drift trigger is derived from this . Optional acceleration Car Temperature Sensor in the process should pay attention to the manufacturer in the product description or specification are generally given the sensitivity of the sensor and the reference range , the purpose is to allow the user to select different sensitive acceleration sensor can easily choose the right product , also known as the minimum acceleration measurement minimum resolution , taking into account the post-stage amplifier circuit noise problems and should be kept away from the minimum value is available to ensure the best signal to noise ratio . Maximum acceleration sensor measurement limits itself to consider non-linear effects and follow-up instrument's maximum output voltage.

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