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Amazon Echo Flex Teardown: The Big Silicon

119 pointsby parsecsover 4 years ago

7 comments

banana_giraffeover 4 years ago
&gt; In ~1997 this level of compute power would have been enough to get on the TOPS500 list of the fastest computers our civilization is capable of creating.... now something that consumes only 54 sq mm of silicon that gets put into a $15.00 gadget.<p>... and it&#x27;s incapable of doing anything useful without even bigger computers somewhere else.<p>Progress is so odd sometimes.
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Closiover 4 years ago
&gt; The engineering that went into this block was probably in the thousands of person-hours and involved some pretty rare engineering skills.<p>It’s probably in the tens of thousands - one person working on it by themselves for a year gets you to 2000 hours.
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rmorizover 4 years ago
I wish we would be able to repurpose such closed down devices to run free software.
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dangover 4 years ago
Related from 5 days ago: <a href="https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=25742276" rel="nofollow">https:&#x2F;&#x2F;news.ycombinator.com&#x2F;item?id=25742276</a>
syntaxingover 4 years ago
It’s super impressive that someone can just look at a die image and know what blocks are what. Kinda wished I knew more to about ASICs to be able to do the same.
MJalaliover 4 years ago
I always enjoy to see the details of boards
intricatedetailover 4 years ago
Is that extra Wi-Fi being unused? Not difficult to imagine that this could have been a tap for LE to listen in if someone turned off WiFi
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