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.
An island nation, Seychelles is located in the Indian Ocean, northeast of Madagascar and about 1,600 km (994 mi) east of Kenya. The archipelago consists of more than 116 islands.The granitic islands are considered the oldest and hardest granite in the world.he Seychelles president, who is head of state and head of government, is elected by popular vote for a five-year term of office. The cabinet is presided over and appointed by the president, subject to the approval of a majority of the legislature.