the_beber

You can do a lot of cool stuff with cameras. AR-tracking and computer vision are the main ones that come to mind. I wouldn't trust the glasses from Meta to keep this data safe though.

Try Star Technology. It‘s a (relatively) beginner friendly GregTech modpack and really good.

Greg

Whenever I work on something, I don‘t intend on publishing, I use What the commit.

I found a blog post about this. The bottle in this particular image doesn‘t look like the one in the blog post, but it‘s a similar idea.

It‘s free*

Reference to this song?

Manul

It‘s like that one planet in SMG.

Tbf, 8! is a big number.

Feels like everything is. Might as well describe every app by it‘s (now) secondary function.

The (effective) low-pass is only applied after the signals have been multiplied. This filters out the signal with the same frequency (and phase) as the reference. I have a more detailed comment on how this works in response to another person here in this comment section. This is useful for applications, where the signal can be drowned out by the noise, but you know what to look for, and where the phase information is important. (e. g. a DC signal that is chopped at a selected frequency or an AM-signal).