Sorry for the confusion, but STL files are usually manifold 3d renders, for printing. No subtitles here unfortunately. I’m not even aware of a paid service/site for subtitles, is that a thing?

Only one I know is materialize.is

I’m still trying to find a way to get an invite…

Check around your local walmart/target/walgreens etc, that have those photo labs/booths. Some have proper bulk photo scanners publicly available, and will (or you can) pass your photos through one and spit out a CD for fairly cheap (sub-$10 last I checked, but years ago).

Ah, you are correct… then yes, sata to mobo, with something to secure that cable very well.

1.) Yes, SATA to eSATA will work.

2.) It is not worth it, for stability. Having a cable from mobo to something outside case is unsafe at minimum.

I would go with the other recommendation: get a cheap pci sata/esata card. Cost is small, safety and reliability goes way up, no more kludge adapter going to inside of case.

Early wyze cams with openmiko/dafang or wz_mini_hacks will do what you want.

Both have options for local recording. openmiko and dafang are complete firmware replacements, so no internet needed at all. wz_mini is a overlay on top of stock firmware, so it may call home (and not work properly if it can’t) if you’re using that.

Wyze Cam v2 is stupid cheap rn ($17 shipped from wyze above), and run off usb, so bring your own 5v otherwise, through whatever method you want (large battery, solar charging brick). Add microSD for the local recording. You even get some night vision with it. Openmiko is easy to install and configure, so it scales well.

As far as #4, nothing is going to connect directly from phone to camera to view videos without some cloud service or intermediary. You can access whatever on the cameras via SSH/SCP, but that isn’t “simple”. And either way, it will “need to be connected to any type of network like WiFi” for this access, so #1 and #4 are mutually incompatible for the most part.

I haven’t seen anything that has a bluetooth connection for access.

If you want to get really fancy and can leave them connected, you can use a (free) aggregator like iSpy (NOT Agent DVR, their paid replacement) to get it all recorded and in the same place. Then you can use stuff like motion detection to reduce recorded video to useful footage, and save money on the SD cards.