Viewing profile — OptCohTomo
OptCohTomo
HN member- Joined
- Sat, Sep 15, 2018, 2:52 PM UTC
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- 60
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- 19 items
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About OptCohTomo
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Recent public activity
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Comment #43710037
https://opg.optica.org/oe/fulltext.cfm?uri=oe-33-3-6017&id=5... A little off topic, but Figures 12 and 13 show optical coherence tomography images of Kindle Paperwhite display laye…
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Comment #43013660
Dunning-Kruger effect.
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Comment #42136482
A little off topic, but on the subject of E-Ink, here is an analysis of a Kindle display with optical coherence tomography images: https://arxiv.org/abs/1605.05174
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Comment #40360848
"Optical teardown of a Kindle Paperwhite display by OCT": https://arxiv.org/abs/1605.05174 OCT = Optical Coherence Tomography This paper shows what is going on inside the display.
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Comment #40335307
Where does the data come from for this? The Gaia satellite database?
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Comment #39262128
A little off-topic, but https://www.scanmytesla.com/ is a great automotive hack. Here is some data I collected with it: https://bartev.org/ and some data from a drag race with my M…
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Comment #38654540
On a similar subject: Reverse engineering of a Kindle e-Ink display. https://arxiv.org/ftp/arxiv/papers/1605/1605.05174.pdf
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Comment #37274466
E-ink is a fascinating display technology. Here is an account of a non-destructive “teardown” of an E-ink display by optical coherence tomography (OCT): https://arxiv.org/ftp/arxiv…
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Comment #36364753
Here's what Richard Hamming has to say on the subject: https://www.cs.virginia.edu/~robins/YouAndYourResearch.html "Knowledge and productivity are like compound interest. Given two…
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Comment #35977496
That is what depression felt like to me as well. I’ve written a book about it, Can’t Be Trusted. It is a memoir about engineering, mental health, and aviation. Here is more informa…
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Comment #35677595
Experiments with my Model 3 using the "scan my tesla" cellphone application to capture performance data.
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Comment #34327341
Raspberry Shake seismograph
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Comment #26847314
How are mentally ill pilots kept out of the air? My book, Can’t Be Trusted, provides one example in answer to that question. It is a memoir about engineering, aviation, and mental …
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Comment #24749943
Best radio museum anywhere: https://www.pavekmuseum.org/
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Comment #24749932
Where is Edwin Armstrong?
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