Thursday, April 29, 2010

Virtual Reality Update

New floor tiles use haptics, speakers and video projection to simulate a variety of surfaces that feel like the real thing--grass, snow, ice, pebbles, etc.--when walked upon:

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Battery-Free Artificial Photosynthesis Turns Sunlight, Water, and CO2 Into Fuel

https://scitechdaily.com/battery-free-artificial-photosynthesis-turns-sunlight-water-and-co2-into-fuel/