Perpetual Motion!!!!!

Akki · Jul 16, 2010

Self Charging Batteries Powered By Vibration

Brother Industries has developed an AA battery sized generator powered by vibration, which can be used to charge another AA battery. Shaking your remote every once in a while could soon be all that's needed to keep it alive. Inside the generator battery sits an "electromagnetic induction generator and an electric double layer capacitor" and although you'd have to do an impossibly vigorous amount of shaking to power a DSLR, for low-drain gadgets like remotes and LED torches a quick shuffle should dribble out enough energy for a brief spell of use.
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Source: Gizmodo

How this is possibly perpetual?! You guessed it.... (Kinda NSFW?):

[mJ9] · Jul 16, 2010

lol,that will be cool to charge batteries simply by shaking but "you'd have to do an impossibly vigorous amount of shaking to power a DSLR"

kdotc · Jul 16, 2010

reminds me of
[youtube]pz3SBY8zj8w[/youtube]

person · Jul 16, 2010

[mJ9];857652 said:

lol,that will be cool to charge batteries simply by shaking but "you'd have to do an impossibly vigorous amount of shaking to power a DSLR"
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I'm sure guys would be better at recharging batteries.

Jeff · Jul 16, 2010

person said: ↑

I'm sure guys would be better at recharging batteries.
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You know it!

Perpetual Motion!!!!!

Akki ...

[mJ9] Well-Known Member

kdotc 안녕하세요빅뱅K-Dragon입니다

person Well-Known Member

Jeff 神之馬壯