[sdiy] SRAM question

[cheater cheater]

I think the SRAM doesn't need to be refreshed? So basically you just
keep voltage to the chip and that's it.

But, bear in mind I know nothing of electronics. =)

D.

On Fri, Feb 19, 2010 at 18:25, Ian Smith <taciturn_unquiet at hotmail.com> wrote:
>
> Hey all,
>
> For those of you that are still here and haven't unsubed and gone over to the yahoo list, I have a question about SRAM chips and batteries for memory.
>
> How exactly does this work? using a battery to retain the data saved in the chip?
>
> Thanks,
>
> Ian (still here) Smith
>
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