While AOI seems quite common for professional manufacturers, at least according to the Wikipedia Page about it, I could not find any open projects doing it. Is anyone aware of open hard- or software for AOI?
Automated Optical Inspection of PCBs
caleb
#2
These might help you get started
https://www.apertus.org/diy-flying-probe-AOI
http://bobbaddeley.com/2015/12/creating-an-automated-optical-inspector-for-50/