Author Topic: LumiWatch Projection Watch  (Read 300 times)

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Offline EEVblog

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LumiWatch Projection Watch
« on: April 24, 2018, 09:35:02 am »
Another attempt at a projection watch
They are calling out Captain Disillusion on Twitter, because they have a real prototype.
I don't see this tech is every going to be a practical project someone is going to want to use.

 

Online NiHaoMike

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Re: LumiWatch Projection Watch
« Reply #1 on: April 24, 2018, 01:56:02 pm »
I remember a laser keyboard that projected a keyboard onto the table or whatever surface you set it on.
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Offline EEVblog

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Re: LumiWatch Projection Watch
« Reply #2 on: April 24, 2018, 03:15:54 pm »
I remember a laser keyboard that projected a keyboard onto the table or whatever surface you set it on.

Yep, but that benefited from a much higher projection angle, and a known flat stable surface.
Having it in a watch at a shallow angle on an irregular surface that moves is always doomed to failure.
Of course it's fun to play with such tech, but it will never be practical.
 

Offline Gyro

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Re: LumiWatch Projection Watch
« Reply #3 on: April 24, 2018, 06:59:58 pm »
I notice that he doesn't have any hair on his arm. Maybe it'll be necessary to include a waxing kit?  :)
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Offline mikerj

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Re: LumiWatch Projection Watch
« Reply #4 on: April 24, 2018, 09:15:50 pm »
I notice that he doesn't have any hair on his arm. Maybe it'll be necessary to include a waxing kit?  :)

I'm thinking a small arm mounted projection screen would be more useful :)
 


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