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Do we have problems using screen in smartphones.

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+1 vote
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in IOT by (70.0k points)
Do we have problems using screen in smartphones.

(a) True

(b) False

I had been asked this question in a job interview.

This question is from Taking Control of Gesture Interactions in portion Designing for IoT of IOT

1 Answer

+2 votes
by (1.4m points)
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Best answer
Right choice is (a) True

The explanation is: This can be the user’s smartphone screen, but some devices, like smartwatches, have screens of their own. The problem in the latter case is that these screens can be tiny and hard to use effectively. Neither voice control nor smartphone control offer adequate solutions to this problem.

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