Friday, February 24, 2012
The siren-like call of the sat-nav
Most of us would probably be quite happy to have a sat-nav, if we haven’t got one already.
But beware!Their voices can lead you astray as surely as a siren’s call, and in total sat-navs have reportedly cost £203million in vehicle repairs in the last 12 months alone.
The head of car insurance at Confused.com stated, “Our research has shown that the sat-nav is not always the blessing it was once hailed to be and, increasingly, motorists appear to be citing the device as a source of frustration and danger.”
The problem is that a combination of out-of-date maps on the devices and drivers relying too heavily on the directions given by the gadget is resulting in crashes which could easily have been avoided.
Although it is hoped that a summit set to be held in March this year will solve a lot of the navigational errors being suffered my motorists, many sat-nav problems can be resolved by drivers paying more attention to the road and looking at their intended route on a real map before leaving.
The art of true navigation is being lost, let’s reacquaint ourselves with it.
Photo © Unhindered by Talent via Flickr, under Creative Commons Licence
Labels: car insurance, Confused.com, crash, device, directions, gadget, map, motorists, navigational error, road, sat-nav, summit, vehicle repairs
Monday, December 12, 2011
Indoor positioning system
If you find sat-navs useful when you’re trying to make your way around the UK’s roads, a new gadget which technology companies have created could help you when you’re out of your car!
Such firms as Google and Nokia have developed an ‘indoor positioning system’ so that people walking around very large buildings, like shopping centres, can navigate the area easier.However, some people are worried that individuals using this system could be tracked, or that companies could collect information about which shops they went into and spam them with targeted advertising.
Nevertheless I think this gadget could be useful. Many huge shopping centres have maps scattered about for customers to look at – but they’re not always that easy to find.
My experience is that I walk past the shop I was looking for in an attempt to find a map!
Photo © Jeppestown via Flickr, under Creative Commons Licence
Labels: gadget, Google, indoor positioning system, map, Nokia, road, sat-nav, UK
Monday, November 21, 2011
Hippocampus GPS
Do you always get lost? Maybe you just need to update your brain with new maps.
Apparently, according to neuroscientists at the Institute of Behavioural Neuroscience at University College London our mind works like a sat-nav when we’re making our way somewhere by foot. One section analyses how far there is to go before we reach our final destination, and another part decided upon which route to take when we have several paths to choose from.
One of the scientists explained, "The posterior hippocampus cares about how long a route is going to be. It's like GPS. It knows how far you've got to go in the real world and it gets more excited the closer you are to your goal."
So, if you’re thinking about getting a sat-nav, maybe you don’t even need one!
On the other-hand, navigating your way through some of the UK’s more complicated roads, like the one-way systems which encircle whole towns or cities, might be a little easier with GPS technology on your side, and not just the posterior hippocampus.
Photo © dkwonsh via Flickr, under Creative Commons Licence
Labels: brain, destination, GPS, hippocampus, lost, map, navigating, road, route, sat-nav