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nancyminusoneyesterday at 12:39 PM4 repliesview on HN

I can easily and cheaply generate nore megabytes per second per dollar by oversampling a heart rate monitor at hundreds of megahertz. Hell, why not hook up a second channel to the same signal and record it twice for double the megabytes?

Do you see the problem here? "yeah, but nobody's doing that" Well, then it certainly is odd of them to frame it tgat way, isn't it?


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sbarreyesterday at 12:52 PM

I think you (and others) are getting caught up in your own worse-case interpretation of the words of that statement, instead of looking at the intent of it.

It is perhaps not the best wording but I think it's pretty easy to take that "megabytes per second per dollar" statement and choose to interpret it less poorly, and more like "having better, cheaper and more abundant useful data about yourself and your health".

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cptajyesterday at 1:07 PM

That is absolutely not what they meant. Do you really, honestly think they're that stupid?

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moduspolyesterday at 1:55 PM

I think if we already had everyone wearing commercially available continuous glucose monitors and gathered and analyzed that data, we'd already have diagnosed and solved a lot of our most common health problems.

Obviously not all data is useful or meaningful, but even with the tech we already have, there's a ton of it that we're just not collecting or using.

40fouryesterday at 1:12 PM

This is a bit of a contrived example. The “megabytes per second per dollar” is clearly in reference to their scanner technology that the say generates terabytes worth of data, with the goal of a scan taking around 60 seconds. So I’m confused about exactly what your point is?

That’s a lot of data really fast, so if you want this 3D scan of your body, yes, you do want as much data as fast as possible. 60 seconds sounds great compared to an MRI that’s going to take 15 minutes minimum & up to an hour or more.

If you don’t want then scan then carry on as usual.

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