Land navigation involves wind-powered vehicles called land yachts, made of various materials, and used for leisure activities. Land yachts can travel over different types of dry land without an engine and can exceed 110 mph. The history of land navigation dates back to at least the early 17th century in Egypt. Currently, there are numerous […]
Inertial navigation systems (INS) use accelerometers and gyroscopes to provide real-time positional information for aircraft, ships, missiles, and spacecraft. INS is immune to electronic warfare techniques, but its high cost and complexity limit its use to specialized applications. An inertial navigation system (INS) is a computerized aid used in aviation, marine, missile guidance, and spaceflight […]
Automotive navigation systems use GPS to show a vehicle’s location in real-time and provide information about travel routes and times. They can also locate nearby landmarks and provide information on traffic, parking, and speed cameras. They were once a fictional idea but became a reality in the 1990s when on-board computers had enough processing power […]
Navigation systems provide graphical maps, coordinates, and directions on screens, available on computers, car stereos, and smartphones. They offer step-by-step instructions, real-time traffic information, and are integrated with businesses. Handheld portable devices are also available for outdoor enthusiasts. Many people use automated mapping software to help with directions. A navigation system is a computer program […]
Navigation packages, available on new and pre-owned vehicles, offer user-friendly methods of finding locations and directions. They may include a compass, GPS, CD-ROM mapping systems, and voice-activated direction finders. Early versions of the package included a liquid-filled compass, and portable navigation packages were available before being integrated into vehicles. Modern navigation systems can read CD […]
A sailing plan is a detailed plan of the configuration of sails and fittings on a boat or ship, with different configurations for different conditions. It can be generic or custom-made and provides information on sail shape, size, and position. Historical navigation plans provide insight into ancient marine skills. A sailing plan is a detailed […]
Net Asset Value (NAV) is the value of an entity’s assets minus its liabilities. It is commonly used in mutual funds and real estate investment trusts (REITs) to determine the value of shares. For corporations, liabilities include deferred stock dividends and unpaid taxes. A positive NAV is necessary for growth in nonprofit organizations. NAV does […]
