The Pioneer AVH-P4000DVD is a car stereo with a built-in DVD player. The AVH-P4000DVD occupies two dash spaces to make room for its 6.1-inch touch-screen display. The system also features a built-in…
Garmin is a maker of GPS units for a variety of purposes such as driving, hiking, off-road traveling, boating and aviation. Two of the company's products are the VHF 200, a base station VHF radio used…
Many Sony televisions have the option of setting the TV in either home or demo mode. Some sets call demo mode "retail mode" instead. While in demo mode, the TV will display a demonstration of its…
The Sony CDX-GT340 is a car stereo with AM/FM radio and a compact disc player. The unit can store up to six different radio stations, and offers sound equalization, repeat and shuffle disc play and a…
When you are out and about, you may find that you want to transmit the details of your location to be checked later. If you want to send your latitude and longitude coordinates over TCP, the easiest…
Garmin releases several versions of the eTrex GPS unit, designed for off-road, mobile use. These devices can load numerous types of maps including those designed for trail, road and water use.
The Garmin eTrex Vista GPS is an all-in-one device designed for outdoor trekking. With altitude pinpointing, a built-in compass, and a fully detailed base map that includes highways, cities, rivers…
The Garmin eTrex is a back-country hiking tool designed to guide you along trails, track your progress and more. The device does not include an internal rechargeable battery like most other Garmins.…
The eTrex Vista Cx is an all-purpose mobile GPS developed by Garmin. The device comes with built-in road and back-country maps, allowing you to plot waypoints on hikes or set destinations in…
Garmin eTrex is a series of handheld GPS navigation units. The eTrex uses satellite signals to determine your position and to create a route to a destination. Set waypoints to mark your parking spot…
The eTrex Summit, developed by Garmin, provides all of the tools to help you know exactly where you are when hiking through the wilderness. Use the device's "Tracks" feature to record your hike.…
The eTrex H is one of Garmin's simplest handheld GPS units. The eTrex H provides basic navigational utilities such as waypoint and route navigation in a small, easy-to-use package. This device is…
Garmin is a company that sells GPS-enabled devices, such as the Garmin eTrex, to consumers for all sort of different purposes and uses. The Garmin eTrex, for example, is actually for use outdoors.…
The Garmin eTrex, a mobile on-the-trail GPS device, includes several features such as built-in topographic maps and an SD card slot. The eTrex also allows you to create and record your movement, which…
The Garmin Map 76 CX is a mobile global positioning system (GPS) that contains a serial port for use in connecting with other devices for sharing maps, data and points of interest. The Dell Axim is a…
Finding your dog in tall grass or densely wooded areas is difficult and time consuming. When in the field with your dogs, it is essential to know where they are. The Garmin Astro 220 is a GPS device…
The eTrex Summit HC, designed for topographical navigation, works differently from newer Garmin models. Instead of utilizing a touchscreen display, you must navigate the menus using a directional pad…
GPS systems use incredibly complex equations to determine location from satellite transmissions. This technology would be almost inconceivable a century ago, but today we take it for granted.…
GPS systems are available for the car, the boat and even the hiker. The Etrex GPS navigation system by Garmin caters to hikers and city walkers and is designed with a full color display and…
The eTrex Legend is a handheld GPS receiver that comes preloaded with a basemap of the Americas plus 8MB of space for additional maps. Software for the Legend can be downloaded directly from the…
Garmin's eTrex line of GPS products are handheld navigation devices that feature a full basemap of North and South America, as well as the Pacific and Atlantic oceans. Many eTrex products are designed…
Garmin's eTrex Vista Global Positioning System navigation receiver includes mapping functionality in a pocket-sized form. The device collects data from the GPS satellite constellation and interprets…
The Wide Area Augmentation System, or WAAS, attempts to provide accurate coordinates to afix your current position. It searches for a local WAAS satellite signal and uses the coordinates to correct…
To keep your Garmin eTrex Legend GPS relevant, it is necessary to update it from time to time to keep your maps current. Downloadable updates also sometimes contain software corrections that keep the…
Garmin GPS devices provide step-by-step instructions for getting from one point to another. For one reason or another, you may not be able to use the car plug to bring power to your Garmin while…
The Garmin eTrex is a handheld personal navigator. When Garmin manufactured your eTrex, Garmin gave your unit a unique number to help identify it within a series of the same model type. You need this…
The Garmin eTrex is a lightweight, handheld personal navigation system with a built-in GPS antenna and a backlit display. The eTrex stores a variety of mapping- and navigation-related information,…
Garmin designs its GPS units to interface with PCs through the company's MapSource program, which comes with any maps purchased on CD or DVD through Garmin; and Trip and Waypoint Manager, which can be…
When you first look at your hand-held Garmin, it is quite likely to be confusing. There are so many buttons that may not make much sense to you. However, the operation of the hand-held Garmin is quite…
The Garmin eTrex Legend is a hand-held GPS that provides users with a full basemap of North and South America, as well as the Atlantic and Pacific oceans. Due to its portability, the Legend can be…
Searching for modern day treasure doesn't involve following a map with an X to a hidden bounty, but rather a popular pastime involving portable GPS units. Geocaching involves using your handheld GPS…
GPS devices work by utilizing the Global Positioning System, which is comprised of a series of earth-orbiting satellites that transmit both geographical and temporal data. A GPS device uses the data…
Garmin makes GPS devices that perform quick and simple area calculations. The GPS 72/76 and the GPSMAP 76/76S can display acres, hectares, square feet, square yards and others. Calculating an area is…
Owning a handheld global positioning system (GPS) provides many benefits. Software enables these devices to track movements, to assist with navigation and to provide information on the local vicinity.
Handheld GPS systems have many uses and purposes for emergency situations and entertainment. These systems can be used to navigate in cars, to track important routes, to pinpoint important locations…
All handheld GPS units start with the same basic function. They contain a receiver that is capable of receiving radio wave transmissions from GPS satellites. The receiver then uses information…
GPS devices vary widely in their design, features and intended uses. However, they all use the same basic operation to determine your location. What varies is how they apply your position to other…
Global Positioning System, or GPS, satellites transmit signals that are received by a variety of equipment. Handheld units, automobile units and wrist receivers all use satellite signals to help find…
The Global Positioning System (GPS) is the sole functioning satellite-based navigational system in operation. It is made up of a network of 2-3 dozen satellites. While the Russians, European Union,…
Knowing how to get the most accurate location reading from your handheld GPS unit is important when you ventured out of your known surroundings. A handheld GPS unit lets you know exactly where you are…
Handheld GPS units are extremely handy devices for navigating outdoors. Whether you are hiking in a wooded area, exploring a city or boating in open waters, the units can be invaluable tools to help…
Handheld GPS units allow you to navigate virtually any terrain using sophisticated satellite positioning. Commonly used in hiking, geocaching, cycling, boating and a variety of different activities,…
Handheld GPS units are fast becoming a standard tool for many outdoor activities as well as for car navigation. Using a network of orbiting satellites, these units triangulate your position and…
Geocaching is a relatively new outdoor activity (it first began in 2000), but it has rapidly become a popular hobby for people of all ages around the world. Geocaching is in essence a treasure hunt…
Avid outdoor adventurers swear by handheld GPS units to not only help get them where they need to be, but also to provide useful data about their travels. Most handheld GPS devices are compatible with…
Handheld GPS units are extremely helpful for many outdoor activities such as hiking, orienteering, geocaching and hunting. These units get signals from orbiting satellites to pinpoint your location on…
Even though handheld GPS devices are sophisticated pieces of machinery that use satellite signals to triangulate your position anywhere on Earth, they are not very hard to configure. These devices are…
The Garmin eTrex Vista Handheld GPS helps you when you're doing anything outside, like hiking or hunting, by providing a compass and barometric altimeter. It also provides GPS positioning using the…
As portable navigation devices become ever more popular, many are looking to Garmin to provide them with their navigation gear. Garmin, a relatively new company, was established in 1989 and continues…
With the wide availability of new GPS technology, you don't have to spend an arm and a leg for a newer model handheld system. Used handheld GPS systems are becoming more widely available as more…
Forget a compass, which only shows you north, south, east or west. A handheld GPS (global positioning system) navigation device can tell you within feet where you are and what route to take to get to…
Using a handheld global positioning system (GPS) navigation device can be as easy as working the remote control for your VCR.