This gold deserves repost. Moreover, the real reason for this software having been created is that the creator is looking for job

> A lot of free time. I'm open to full-time work in NYC or remote. I'm a designer/design-engineer. https://samhenri.gold

For older models you can use the ambient light sensor, demo video and link to code: https://youtu.be/pzJwDs6KRXA?si=zd4TmBZ0wJHO7Pbi

I remember in my third year med school orthopedic surgery rotation when a resident or attending pulled what I thought was a nifty folding protractor out of his pocket to measure flexion angle of a knee. Only then did I first encounter the word "goniometer."

git clone --depth 1 https://github.com/swiftlang/swift.git && find . "(" -name ".swift" -o -name ".cpp" -o -name ".c" -o -name ".h" -o -name "*.py" ")" -print0 | xargs -0 wc -l

...

  70516 total, including tests

Yes. And I can't understand why it is interesting. I mean why it is front page interesting.