Feeling a little lost? According to an article by a leading anthropologist at Sydney University, humans apparently have compasses built into their noses - so in theory we should be able to rely on these tiny magnetic compasses to point ourselves in the right direction when we travel. Even so, many of us may hesitate to rely solely on our noses while on the road. Fortunately satellite navigation technology is an easy solution for those that don't know their left from their "other left".
What to look for in a satellite navigation system
Most satellite navigation systems work with a GPS enabled unit that comes pre-loaded with software that is relevant to your region, for example maps and information for Australia. Meanwhile, different brands and models of satellite navigation systems have some unique features that can help you on the road. Some of the key differences between popular models include:
- Rerouting - the ability to reconfigure routes based on traffic conditions, tolls and destinations. This will definitely come in handy when it comes to avoiding traffic jams and accidents while you're en route.
- On road alerts - many systems come with the ability to warn you about changes in road rules, for example as you approach a school zone. Some even give you indications on the whereabouts of static speed cameras and changes to the speed limits as well as points of interest such as petrol stations or local landmarks.
- Bluetooth for phone - this feature allows your sat nav to communicate with your Bluetooth enabled phone. This allows you to use the unit as a hands free device and can use voice activated control to make phone calls. Some even have the option to read text messages out loud while you're driving.
- Advanced lane guidance - perfect for when you're out of town, your unit can give you advanced warning for complex lane changes that you may be unfamiliar with so you don't miss your turn.
- External memory card - you can store images and video files on an SD or Micro SD card and use your satellite navigation system as a viewer while you're travelling.
- Day and night mode - if you plan to be on the road at night, a darkened screen display with a black background will be easier on the eyes for when driving in the dark - it also makes it safer for drivers behind you.
- Operating Systems and compatibility - if you plan to use your system with a computer, consider compatibility, as some models do not support Mac operating systems.
You can also choose to bundle your satellite navigation system with your computer equipment hire, so it's easy to keep all of your electronics up to date. Meanwhile, if you're travelling overseas, you can often hire a computer GPS system with your hire car, although many travellers find it more convenient to take along their own systems and purchasing new maps and software.
No comments:
Post a Comment