Solar powered Screen protector
- Thread starter oka1
- Start date
you're right.
(1 dollar manufacturing cost + 9 dollars for development expenses)*5 = 50 dollars
I don't think I'd pay 50$ for it but definitely 20$ to 30$. I can't wait for this. I'm use my phone a lot so it'd be great to have.
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Yeah direct constant sun exposure would probably make short work of the display panel. However, charging in indoor lighting, while not as effective, would probably be the most useful application. Every time the phone is out of the pocket it's pretty much guaranteed to trickle charge.
I'd kill for it on the Desire HD.
I get that it runs by sunlight and indoor light (though less effective), but would it be possible to simply make it collect energy from the screen's backlight (emitted) light as well?
Even better collect light from the sun/indoor light AND the light from the phone? Hahaha, just some wishful thinking
Even better collect light from the sun/indoor light AND the light from the phone? Hahaha, just some wishful thinking
U guys think that's impressive they have nuclear powered batteries on the way :O and they are claiming they can make the battery as small as the width of hair! Right now the technology is a bit bulky...its the size of a freakin' penny! Here's the link guys.
gajitz.com/pocket-size-power-potent-penny-sized-nuclear-battery/
gajitz.com/pocket-size-power-potent-penny-sized-nuclear-battery/
Yup, phone integration in future models is the only way to go, especially since the guy said the films only costs the equivalent of one dollar for a typical phone (which leaves me quite surprised/unbelieving).
I just wonder about the battery life with so many and frequent charges. Anyone knows what happens when you always use your laptop plugged to mains and with the battery still inside.
I just wonder about the battery life with so many and frequent charges. Anyone knows what happens when you always use your laptop plugged to mains and with the battery still inside.
There's no issue with frequent, small charges. Ni-Cd rechargeable batteries used to suffer from a memory effect, where the point where they were previously charged from became the new "0%". That doesn't happen with Ni-MH. They in fact fair better when recharged frequently, as allowing a Ni-MH battery to discharge totally can cause polarity reversal.
be nice as supplemental power if indoor lighting can give you just a bit more juice that could be very welcome at the end of day. love technology.
This will be out 1st Quarter next year, it is a screen protector that is photovoltaic and thus, charges the phone
http://gajitz.com/next-gen-screen-cover-will-be-the-light-of-batterys-life/
Pretty interesting I WANT ONE NOW.....
be careful with this: exposing your device to direct sunlight will heat it and probably will reduce your battery life.
Heat is one of the worst enemies of lithium batteries.
Imagine how much green power will be gathered threw photovoltaics instead of dirty power once billions of mobile phones use it !
At the cost of us not having to charge phones ( as often ) anymore !
( Lets hope the power industry will not try to postpone this technology )
At the cost of us not having to charge phones ( as often ) anymore !
( Lets hope the power industry will not try to postpone this technology )
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3This will be out 1st Quarter next year, it is a screen protector that is photovoltaic and thus, charges the phone
http://gajitz.com/next-gen-screen-cover-will-be-the-light-of-batterys-life/
Pretty interesting I WANT ONE NOW.....
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