I have already tried two different 7-segment displays one was not visible at all in daylight the other was visible only when you're standing perpendicular to it. The LED digits need to be 4 to 7 inches high, easily visible in daylight at a wide viewing angle. Each of 12 players along one side of the field will have a hard-wired foot switch to increment the score for himself and his teammate. I need to display a total of 12 two-digit scores for 6 simultaneous games, 4 players per game. Maybe, just maybe, this will help: 32x16 Red Dot Matrix Display | Freetronicsįor anyone dropping into the middle of this project, I'm a beginner micro hacker with an assignment to create a large scoreboard for a lively horseshoe tournament. You could search the forum and the internet for other Arduino projects that have used them. Or maybe that documentation will assume you also bought the driver board and power supply that were designed for it.
Perhaps they will come with some suitable documentation.
tpic6a595 will be somewhere between absolutely perfect and completely unsuitable for those panels smiley-wink Paul - Starting a new thread, as suggested.
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