Thursday, October 24, 2013

Vehicle Dashboard Technology

Smartphones are now a part of everyday life.  Need directions to a restaurant? Google Maps is just a click or spoken word away on your phone.  With the rapid pace of development of apps and phones, the new features being offered are changing every day.  Many people get tired of their shiny, new smartphone in less than three years, and cell phone providers are now offering replacement phones after two or even one year to keep customers happy and current.

On the other hand, people tend to replace their car every five to seven years.  Those used cars then stay in service for another five to ten years after that.  Now think about the development cycle of a new car which takes over a year; whatever system existed to integrate the vehicle with the smartphone when it rolled off the assembly line has to survive three or four new generations of smartphones over its life cycle, and from phone vendors that may not even have existed when the car was initially developed.

Coming up with a system that allows consumers to use certain aspects of their phones with their cars is a significant challenge, but one that consumers expect in today’s cars.  Different manufacturers have developed their own proprietary approaches to this problem, and there are industry working groups developing specifications for interfaces between cars, phones, mp3 players and other electronic devices.

The auto industry is still in its early stages of trying to figure out how to deal with this new compatibility people expect from their everyday electronic devices.  Likely in ten or even five years when we look back, many of the approaches that exist today will seem antiquated, in the same way as people regard diskmen or the Edsel. Until then, I look forward to seeing what emerges!

For the time being, many systems allow for updates to be made as easily as getting your oil changed.  While the systems of today may not be the systems of tomorrow, at least an easily upgradeable system will allow owners to match the latest current technology, whatever that may look like.

- David

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