Three-axis accelerometers supplied for the consumer market are typically calibrated by the sensor manufacturer using a six-element linear model comprising a gain and offset in each of the three axes.

MEMS inertial-sensors technology has been driven by automotive safety systems; as such, the technology has been applied to several high-volume applications. The large volumes associated with ...

The aerospace industry is characterized by extremely demanding levels of Quality Assurance (QA), and this philosophy is applied at all levels for product manufacturers. In the case of UAV Navigation, ...

Calibration of a universal testing machine involves validation of the accuracy of the system’s instruments responsible for achieving displacement and force measurements. Technically speaking, ...

Why is calibration important? How calibration techniques have changed over time. A timeline showing the evolution of calibration from the beginning would have to start hundreds of years ago (Fig. 1).

Division of Preventive Medicine, Department of Epidemiology, Brigham & Women's Hospital, Harvard Medical School, Harvard School of Public Health, Boston, Massachusetts USA Correspondence to Dr I-Min ...