Posted 26 April 2020 - 02:12 AM
Posted 26 April 2020 - 03:34 AM
Posted 26 April 2020 - 03:36 AM
Posted 26 April 2020 - 09:35 AM
All USB webcams technically do what you want.
There's a few ways to manipulate image data to get information. like...
You can chop apart cheap USB cameras and make whatever aperture device you want with a bit of elbow grease:
Depending on if you're interested in holography, you might want to look into...