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Fun questions about smartphone
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It is false !
Measure heart rate
We can read a QR code and a bar code with a smartphone.
We can't make pop corn with our smartphone.
We can't tan down the screen of our smartphone.
We can't transmit ultrasound through a smartphone.
Wirelessly unlock a car
Yes and No, we can and we can't warm up or refresh us : it depends on the situation !
Yes, pets can use,usually, the (IR) touch screen of a smartphone.
Yes, we can detect some IR radiations with our smartphone.
Yes, we can light a fire with our smartphone.
Yes, we can massage a little bit our body with our smartphone.
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