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Changes to Step #9

Edit by Andrew Optimus Goldheart

Edit approved by Andrew Optimus Goldheart


Step Lines

[title] Science with iFixit!
[* black] Google didn't want us turning on our unit, so we had to figure out our own way to [|power up|new_window=true] the IR projector.
[* black] A little gentle power applied, a [|home-hacked IR camera|new_window=true], and presto! Shiny dots on the photo room wall!
[* black] The bright grid of dots shows that Tango works similarly to the original [guide|4066|Microsoft Kinect|stepid=19081], with a grid of dots to be captured by the IR sensors of the 4 MP camera, building a depth map.
[* icon_note] How does a grid of dots build a depth map? [|With science|new_window=true].