inner workings of the digital photo keyring

[photokeyring]

Hi, i'm new to the forum and have been trawling through the raft of info : )

i run a small blog on digital photo keyrings and was wondering if any of you guys can point me to any general info on what components a typical digital photo keyring is made from?
i'm looking to collate as much relevant material as i can before i construct a post for my vistors to hopefully inform/educate them in the creation of the miniature electronic wonders
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Kind regards,

Webmaster, http://www.photokeyringplanet.com

[joester]

I haven't had the pleasure of taking a hammer and screw driver to one yet, but I would be awful surprised if there was more than just a few components within the casing.

With flip-chip and other micro small chip technologies, no more than a few should be required.

[photokeyring]

thanks Joester, you wouldn't happening to know of any resource sites where they have taken one apart?
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Kind regards,

Webmaster, http://www.photokeyringplanet.com