The NMEA is the US standard group that defines data and message structure, and protocols for GPS to receiver communication in a ship or submarine. It is a highly advanced technology.
www.nmea.org
It is probably a GPS data stream. NMEA means National Marine Electronics Association. GPS is Global Positioning System. The term NMEA is often used to describe the content and format of a serial GPS data stream. You can probably connect that output to your computer and, with an NMEA/GPS compatiple program, read you coordinates, your speed, and the time, as well as other things. Maps and Streets is but one example of a compatiple program.
DGPS is one of two widely used methods to augment the accuracy of the GPS. Most GPS chips will follow the NMEA standard so that is usually the preferred way of parsing both GPS and DGPS data. Check out the related links for a link to the NMEA GPS standard.
The NMEA GPS, when searched for on amazon.com ranges from 100 to 400 to 800 dollars. It depends on what type of GPS you're most interested in and which one fits your profile.
A MEANS aichi GAND.....
Yes, the Coast Guard does use an NMEA GPS. It transmits the time, latitude, longitude, number of satellites, altitude, and some other information. http://ruggedbits.wordpress.com/
Red is +12V Black is Ground and NMEA common Green is NMEA + out Hope that helps
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Not exactly Internet. STP is a protocol used between switches within a local area network.Not exactly Internet. STP is a protocol used between switches within a local area network.Not exactly Internet. STP is a protocol used between switches within a local area network.Not exactly Internet. STP is a protocol used between switches within a local area network.
Back "when" exactly?
used to be,was,no longer,it means exactly how it sounds
The romans. (not sure WHO exactly, but i know it was them.)