Comment by bborud
16 hours ago
That bit reminded me of someone who wanted us to design a patch the size of a small postage stamp, at most 0.2mm thick, so you could stick on products. It was to deliver power for two years of operation, run an LTE modem, a GNSS receiver, an MCU, temperature and humidity sensor and would cost $0.10. And it would send back telemetry twice per day.
'A mere matter of engineering'.
The conversation went something like this (from memory):
- We can't do that
- Why not?
- Well, physics for one.
- What do you mean?
- Well, at the very least we need to be able to emit enough RF-energy for a mobile base station to be able to detect it and allow itself to be convinced it is seeing valid signaling.
- Yes?
- The battery technology that fits within your constraints doesn't exist. Nevermind the electronics or antenna.
- Can't you do something creative? We heard you were clever.
I distinctly remember that last line. But I can't remember what my response was. It was probably something along the lines of "if I were that clever I'd be at home polishing my Nobel medal in physics".
Even the sales guy who dragged me into this meeting couldn't keep it together. He spent the whole one hour drive back to the office muttering "can't you do something creative" and then laughing hysterically.
I think the solution they went for was irreversible freeze and moisture indication stickers. Which was what I suggested they go for in the first 5 minutes of the meeting since that a) solved their problem, and b) is on the market, and c) can be had for the price point in bulk.
I like your sales guy. Might have punched them after a while but that's right up there with the time someone tried to tell me there was no iron in steel because it wasn't in the ingredients list. And this someone sold stamped steel parts!
That's so hilarious. I've had a couple that went in that direction but nothing to come close.
To be fair though, there is a lot of tech that to me seems like complete magic and yet it exists. SDR for instance, still has me baffled. Who ever thought you'd simply digitize the antenna signal and call it a day, hardware wise, the rest is just math, after all.
When you get used to enough miracles like that without actually understanding any of it and suddenly the impossible might just sound reasonable.
> Can't you do something creative? We heard you were clever.
Should be chiseled in marble.
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All you need to do is make use of a higher dimension to pack stuff into. And then mass produce to bring costs down. How hard can that be?
Skippy the Magnificent will solve this for us.
(reference to a character in the Expiditionary Force series by Craig Alanson
Only a very small portion of his physical presence is in local spacetime, with the rest in higher spacetime. He can expand his physical presence from the size of an oil drum or shrink to the size of a lipstick tube. He can’t maintain that for long without risking catastrophic effects. If he did, he would lose containment, fully materialize in local spacetime and occupy local space equal to one quarter the size of Paradise. The resulting explosion would eventually be seen in the Andromeda Galaxy.)