Magnetic Compass Orientation

The 360 ​​Digital Magnetic Compass also called compass can be very useful in any situation or place, such as: travel, mountain roads, hiking, camping, boating, river, picnics, walk weekend holiday in any country or if your mobile phone is waterproof you can have guidance to below the sea. Never hurts to have this application in digital compass, its download is free, position our application on the main screen of your phone because it can be vital. The 360 ​​Digital Magnetic Compass application to initiate a compass appears with a background image of a forest, the compass will indicate the following positions: - North - South - East - Or this Below the compass also you get three essential data: - Azimuth value between 0 and 360, indicates the position of the North - Pitch (Tone) value between 90 and -90 indicates the inclination of the mobile phone following top mobile -roll (Released) value between 90 and -90 indicates dishing mobile phone HISTORY OF THE COMPASS: Before the creation of the compass, the direction in open sea was determined with the position of celestial bodies. Sometimes navigation is supported by using probes. The main difficulties encountered with the use of these methods were too deep waters for the use of probes, and often the sky was too cloudy, or the weather was very foggy. The compass was used mainly to alleviate these problems, so that the suffering cultures that adopted little use of this instrument. Such is the case of the Arabs, who generally had clear skies in navigating the Persian Gulf and the Indian Ocean. Meanwhile, the sailors of the relatively shallow Baltic made extensive use of the probes. The astrolabe, an ancient Greek invention also helped in navigation It was invented in China around the ninth century in order to determine the directions in the open sea, and initially consisted of a magnetized needle floating in a jar of water. It was later improved to reduce its size and ease of use, changing water vessel by a rotating shaft, and adding a "compass" that serves as a guide to calculate directions. Currently compasses have been small improvements that, while not changing the way they work, become more simple measurements to be made. These improvements include lighting systems for data collection in dark environments, and optical systems for measurements where the references are objects in the distance.