Wearable computers for space tourists and professionals
It just occurred to me that if thousands or millions of people start travelling into space, any electronic devices will have to be wearable. This would represent a huge market for wearable computers compared to the micro-market that exists now. Variations would exist for both casual or extravehicular use, devices that monitor life signs, enable communication, provide reference for spatial orientation, and maybe manuals for operating complex machinery. Oh, and entertainment of course! Imagine the video games that would be developed for microgravity!
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