As Google unveiled free navigation system for mobile phones, Sat Nav market trembled, and the immediate shock was evident in the price fall of leading sat nav maker’s market share. Garmin’s share was dripped down by 18%, where as TomTom had a slap of 13 %.
Initially, Google Maps Navigation was made available only on mobile [...]

Satellite Navigation, commonly known as sat nav, GPS navigation system or GPS nav, is generally used as a route finder on all forms of transport. It is used in vehicles to provide directions, and route analysis to the drivers. Most of the vehicles use sat navs, and are highly available to the general public. Sat [...]

A marine GPS device is nowadays considered as essential equipment for all sorts of people making cruises either in shallow waters or deep seas.  Plenty of features such as water proof, sunlight friendly colour displays and glove friendly buttons are available on most models.
Very specific navigational data concerning sea beds, navigable channels and other marine [...]

The Garmin Edge series of satellite navigators have been designed especially for cyclists. Depending on one’s budget and requirements one can choose either one of the four units; the Edge 205, 305, 605 and 705.

Firstly, let’s have a look at makes these four units be classified as a satnav for cyclists.

Property
Edge 205
Edge 305
Edge 605
Edge 705

Water [...]

To keep your Sat NAVs in good condition, it is advisable that you provide the essential accessories that will enhance its performance and at the same time protect them. It is worth the investment in few of the accessories as this will increase the life span of your gadget. The screen of the Sat Nav [...]