There have been grumbles in the Applesphere since the iPhone 5s launch from some owners who have experienced problems with the handset's onboard motion sensors, including the gyroscope, accelerometer, ...

Automated test stations don’t always need proprietary test tools. Using a microcontroller, a PC, and free software tools, we developed an automated test station to test and align motion sensors. Test ...

Reports of inaccurate motion sensors in the iPhone 5s continue to grow. As reported last week on Cult of Mac, there appear to be widespread problems with the 5s’ compass, gyroscope and accelerometer.

Some motion sensors are based on optical measurement technologies to provide accurate velocity and position measurements without requiring physical contact with the object or surface being monitored.

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