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Look at this
This is an old wrist watch.
In order it to run perfectly and continuously, one needs to wind it everyday.
This is what we do everyday –
Charge our Phones.
The answer is simple, it has a power source which gets drained very fast.
But, we have wrist watches which can run for 5+ years without changing their power source.
We need a technology which can run Smartphones for long duration without charging them.
Imagine you buy a smartphone, use it for 3–4 years and then change its battery.
Simple idea but needs innovation !
Thanks for reading !
Some experts commented that with present technology it would require huge amount of energy source and equipping the same would be a challenge.
I agree to that, but we need to envisage advancement in innovative tech not using the same tech. I am not an expert in chip design but I know from my experience that with the advancement of tech today we are able to achieve small sized smartphones with so many features. It’s like carrying a computer in your pocket. Nobody would have imagined this 30 years back.
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