Navigational instrument
Navigational instruments refers to the instruments used by nautical navigators and pilots as tools of their trade. The purpose of navigation is to ascertain the present position and to determine the s...
Best GPS and Navigation Apps for iPhone in 2017
Top GPS and Navigation Apps for iPhone with many features like offline GPS map search and navigation, accurate location information. Best GPS Apps for iOS.
Eating, Running, Commuting: How Your Device Knows Your Life through Images
Researchers have created an artificial neural network that identifies the activities in a user’s average day through a catalogue of images.
New technology keeps drones from crashing and burning
Small drones could easily be blown off course by harsh winds or lose access to GPS while passing through somewhat closed-off locations. Since either scenario could spell disaster for delivery or servi...
Study of Atmospheric 'Froth' May Help GPS Communications
A new study of Earth's ionosphere, a part of the upper atmosphere, could have applications for better GPS communications.
GPS - NAVSTAR GPS
The Global Positioning System (GPS) is a U.S. space-based global navigation satellite system. It provides reliable positioning, navigation, and timing servic...
Sonar
A Navy vessel relies on its sonar equipment and analysts to provide vital information about distant and hidden enemies. Libertypresse's team follows the Sona...
GPS
The GPS network and how gravity affects time and space. The military operations needed behind the system to keep it in check.
Marine chronometer - John Harrison
His clock and longitude problem.
Best GPS and Navigation Apps for iPhone in 2017
Top GPS and Navigation Apps for iPhone with many features like offline GPS map search and navigation, accurate location information. Best GPS Apps for iOS.
Plough (instrument)
The backstaff is a navigational instrument that was used to measure the altitude of a celestial body, in particular the sun or moon. When observing the sun, users kept the sun to their back (hence th...
Plough (instrument) - Wikipedia
Droid 3
The Motorola DROID 3 (GSM/UMTS version:Milestone 3) is a smartphone released on July 7, 2011, by Verizon Wireless running the Android 2.3 operating system by Google. It comes with 16 GB of internal st...
Droid 3 - Wikipedia
Anemometer
An anemometer or windmeter is a device used for measuring wind speed, and is a common weather station instrument. The term is derived from the Greek word anemos, meaning wind, and is used to describe ...
Anemometer - Wikipedia
Sony Ericsson Xperia X1
The Xperia X1 (codenamed HTC Kovsky) is a high-end smartphone from Sony Ericsson, and is the first in the manufacturer's Xperia series. The phone was designed and built by Taiwanese OEM HTC. The X1 wa...
Samsung Omnia 7
The Samsung Omnia 7 (also known as the SGH-i8700) is a smartphone which runs Microsoft's Windows Phone operating system. It features a Qualcomm Snapdragon QSD8250 SoC clocked at 1 GHz, a 4.0-inch...
Samsung Omnia 7 - Wikipedia
Marine mammals and sonar
Active sonar, the transmission equipment used on some ships to assist with navigation, may be detrimental to the health and livelihood of some marine animals. Research has recently shown that beaked a...
Submarine navigation
Submarine navigation underwater requires special skills and technologies not needed by surface ships. The challenges of underwater navigation have become more important as submarines spend more time u...
Submarine navigation - Wikipedia
Octant (instrument)
The octant, also called reflecting quadrant, is a measuring instrument used primarily in navigation. It is a type of reflecting instrument.
The name octant derives from the Latin octans meaning e...
Octant (instrument) - Wikipedia
Planisphere
A planisphere is a star chart analog computing instrument in the form of two adjustable disks that rotate on a common pivot. It can be adjusted to display the visible stars for any time and date. It i...
Planisphere - Wikipedia
Electronic Centralised Aircraft Monitor
An electronic centralized aircraft monitor (ECAM) is a system, developed by Airbus, that monitors aircraft functions and relays them to the pilots. It also produces messages detailing failures and in ...
Fujitsu Toshiba IS12T
The Fujitsu Toshiba IS12T is a mobile smartphone running the Windows Phone operating system and was designed and manufactured by Fujitsu Toshiba. The phone is waterproof and is the first and only Wind...
Fujitsu Toshiba IS12T - Wikipedia
Nokia 6220 Classic
Nokia 6220 classic is a smartphone announced by Nokia on 11 February 2008. It featured an advanced 5 megapixel camera with a Xenon flash, just like the Nokia N82. It is not considered an N82 successor...
Nokia 6220 Classic - Wikipedia
Dynamic positioning
Dynamic positioning (DP) is a computer-controlled system to automatically maintain a vessel's position and heading by using its own propellers and thrusters. Position reference sensors, combined with ...
Dynamic positioning - Wikipedia
Backstaff
The backstaff is a navigational instrument that was used to measure the altitude of a celestial body, in particular the sun or moon. When observing the sun, users kept the sun to their back (hence th...
Backstaff - Wikipedia
Palm Treo 800w
The Palm Treo 800w is a combination PDA/cell phone offered exclusively by Sprint. It is Palm's third Windows Mobile Treo. The short-lived device was replaced by the Treo Pro.
Palm Treo 800w - Wikipedia
Acer Allegro
The Acer Allegro is the first mobile smartphone manufactured by Acer running Windows Phone operating system.
The Acer Allegro is a Windows Phone 7.5 smartphone with a 3.6-inch WVGA display, 1 ...
Weather radar
Weather radar, also called weather surveillance radar (WSR) and Doppler weather radar, is a type of radar used to locate precipitation, calculate its motion, and estimate its type (rain, snow, hail et...
Weather radar - Wikipedia
Zoombak
Zoombak Inc is a U.S.-based company which develops GPS tracking devices for people and items. It uses satellite-enabled GPS and a location network server for tracking. Securus, Inc. has recently acqui...
Zoombak - Wikipedia
Nokia 6275i
The Nokia 6275i is a CDMA mobile phone. Basically, it is a "candybar" version of the Nokia 6265. It has a 2.0-megapixel camera with flash, and a portrait mirror. The phone itself has 21 MB of ...
SAGEM Sigma 30
The Sigma 30 is an inertial navigation system produced by SAGEM for use with artillery applications including howitzers, multiple rocket launchers, mortars and light guns. It is currently produced fo...
Nokia N9
The Nokia N9 (codename Lankku) is a smartphone made by Nokia running on the Linux-based MeeGo "Harmattan" mobile operating system. First released in September 2011, it was the first and only device fr...