A Car or a Computer or Both?

Imagine you are a time traveler from 1940, and you just got plunked down into a car dealership.  That machine isn’t as much as a machine as it used to be, is it?

While the technology has greatly improved our cars, one unintended consequence has happened:  Those colorful touch screens are quite distracting!  Once, you could reach down without taking your eyes off the road and simply adjust the temperature.  Now, you have to swipe to the right page, zoom in on the virtual knob, and slide it to the right position.  Assuming you haven’t already driven off the road by now.

Enter the whiz-kids at Apple.  According to appleinsider.com, they have just received a patent from the U.S. government for a whole new way to control your dashboard.  One idea: a projection onto a generic knob that would change things like the volume or the air conditioning, depending on what was being projected.  Existing technologies such as “heads up displays” or like what you see on cameras that detect the position of your head would allow you to keep your eyes on the road.

The most interesting technology is for a touch screen that actually forms ridges and raised areas to give you the ability to “feel” your way across the touch screen, without the need to look at it.  All of these technologies not only make driving in the car easier, but safer too.

Now… if the computer would just hand me my French fries…