So before we went to Ikea yesterday we needed to measure the rooms, draw some plans on paper. Of course no tape measure. But fear not! My trusty iphone 4 came to the rescue...
My sonar app measured the rooms to within a +/- 1cm, once I set the air temperature, my active sonar was sending out pulses and building up a picture of the room in my hand.
Awesome.
My sonar app measured the rooms to within a +/- 1cm, once I set the air temperature, my active sonar was sending out pulses and building up a picture of the room in my hand.
Awesome.
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