Impression Pi: Difference between revisions
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==Hardware== | ==Hardware== | ||
Impression Pi requires a smartphone with 5 inch or larger screen with pixel density of 400 pixels per inch or more. | Impression Pi requires a smartphone with 5 inch or larger screen with [[pixel density]] of 400 pixels per inch or more. | ||
Unlike Samsung Gear VR, Impression Pi has a internal positional tracking system. It uses its internal infrared cameras to read the environment and record your position. For better results, you can turn on its internal IR projector to beam light off walls and allow for better tracking. | Unlike Samsung Gear VR, Impression Pi has a internal positional tracking system. It uses its internal infrared cameras to read the environment and record your position. For better results, you can turn on its internal IR projector to beam light off walls and allow for better tracking. | ||