> A free sample of an expensive LCD would be even better !!

Ouch!

That's why I said that this one may not be the best for educational
purposes.

If someone wants to spend the time to figure this one out, they'll have a
source for low volume orders at quantity prices, so it would be worth
someone's effort if they have a specific project in mind. To everyone that
replied to my offer - I'll get back to you shortly - I'm a little backed up
at the moment...

I would think an educator should be able to coax a single unit of almost
anything out of a supplier since students learning on it can become good
prospective customers.

C

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