Smartphones use gyro sensor to detect the orientation of the device(smartphone). It's a gyroscope in the form of a small sensor. It is calibrated to give a reading of zero when the device is kept on a plane horizontal surface. Any change in orientation of the device is measured by the gyro sensor.
Praslin, Seychelles. Praslin, with a population of 6,500 people, is Seychellesâ second largest island. It lies 45km to the northeast of MahÃ© and measures 10km by 3.7km. A leisurely tour around the island by car will take approximately 2 hours.
Print this map. The Republic of Seychelles is an archipelago of 115 islands located in the Indian Ocean, northeast of Madagascar. Pre-European colonization the islands were known by Arab navigators on trading voyages, but were never inhabited.ventually Seychelles was settled by France in the 18th century, but it wasn't long before the British fought for control. A lengthy struggle between France and Great Britain for the islands ended in 1814, when they were ceded to the latter.