Originally Posted by
HankLloydRight
A friend wants to build a single color projector to display numbers and letters on or as a scoreboard . . cheap scanners (15k-20k would be more then enough)
Just to drag us back for a moment, how many numbers or letters are we talking about here Hank? A scoreboard of 20 characters total (especially if they are block characters) is no easy display . . lots of sharp angles and such. Are we under-spec'ing this item? A set of PT-40Pros will only set your guy back $250+50 shipping, roughly double the cost of a junky 20K set of scanners.
Also to confirm, is the requirement is to project in low light conditions? Otherwise "we need more power Cap'n!".
he took a Delorean and converted it to an EV.
Wow! I'll donate everything he needs if he'll convert the RX-8 in my driveway into an EV!
-David
"Help, help, I'm being repressed!"