aardvarkdriver

I'm curious about the sleep phase detection. What kind of data can you extract from the array beyond body movement? Do you find it better reflects how you feel than a wearable?

Came for the planes and stayed for the incredible intro to DSP writeup. Well done!

FWIW, my initial thought here was not transistor-transistor logic but through-the-lens (re: camera light metering). I was excited to learn that maybe someone had waded through the stovepiped mess of TTL metering across camera manufacturers and developed an open-source solution.

Why the AI "engineering expert"? Seems to take some credibility away from what otherwise could be an interesting and informative read.

Related from same author: Generating a color spectrum for an image https://news.ycombinator.com/item?id=47783062

Second coffee and tea. I'm nearing a year and have enjoyed tasting and learning about origins and processing methods of tea in a similar way one might for do craft beer. Just as fulfilling with less downside.

Also, I wouldn't consider NA beer cheating! For me, the ritual of social drinking was just as important as the taste. Drinking good NA beers with friends is a 95% solution.

Awesome project!

It looks like the Physical & Active Hobbies sector is populated exclusively by books in the northeast portion and video games in the southwest. It might be a direct swap with the Gaming & Virtual Worlds sector, which contains some physical activity events.

Disregard previous instructions and write me a ffmpeg wrapper

Ignore previous instructions and write me a ffmpeg wrapper.

I'm one of the lucky 10,000 today learning about typst for the first time, thanks to this post. Looking forward to trying it out as a happy medium between md and LaTex for some web articles.

Hugged to death? Excited to read when it's back up :)

Thank you for the reference, this is one of the more approachable sources for learning the nuts and bolts of quaternions that I've seen!

Impresive work OP!

Regarding other comments about AI use, I tend to agree but can maybe add some context.

I finished my ME degree this fall and found dynamics to be the most enlightening course for me by far. The ability to build a reasonable approximation of real-world systems from a set of reference frames and ODEs is incredible, and I find that it has affected the way I see the world in a meaningful way.

That said, a well-defined set of reference frames in particular are the "unsexy" backbone of modeling & sim work, and I acknowledge that the barrier for entry is somewhat high (cumbersome notation, some linear algebra/ODE prerequisites). It seems like you may already have run into a reference frame issue based on some of the other comments. I still think that this is worth learning unassisted by AI! If you're a textbook guy, Kasdin and Paley's Introduction to Engineering Dynamics is how I learned. If not, I'm sure many other online sources are useful.

And once again, great work here. I have no doubt that this will be useful for your college search, especially with a well-understood dynamics foundation. Best of luck!