Mark

I work for a digital display company, and it is definitely redundancy. There will be at least two redundant display systems that go to the modules separately so they can switch between them to solve issues. If a component fails on one side they just switch to the other.

That’s not a distinction that users care about, or should need to care about.

Let’s not forget CUPS which is how everything that isn’t windows prints.

You posted where you and your content were obviously not welcome, and you got banned. I don’t think that is the work of a bad faith actor at all.

I doubt they put out much power at all compared to modern panels. Solar back then was a pipe dream, we didn’t have the battery technology to store the energy and the panels had a lower voltage and could supply less current.

I have a 100w foldable panel for camping that at >= 20% efficiency is probably double what the 90s panels could do.