Reply to post: Scientists find the obvious!

Turn that bachelor pad into a touch pad: Now you can paint buttons, sensors on your walls

Brian Miller
Facepalm

Scientists find the obvious!

It makes me cringe when I see things like this. Look! Men with PhDs have recently discovered decades-old knowledge! Next, photoelectric cells will be used to cause doors to open.

Other obvious things: cameras can watch people, and when they make special movements, computers can make things happen, too!

Did someone not notice the 1930s World Fair? Elektro, wherefore art thou?

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