I have 12 of these Silent Radio signs. Each sign has two array boards that are connected by the processor board. I have a Mega 250 and was wondering could I connect them together using the 15 pin digital outputs and the on board clock to make the signs scroll a message. Also is there a way to link t…

Silent Radio Sign

system November 13, 2012, 6:36pm 13

So If I took a EEPROM reader/writer, I could look at the bit code. If I could do that though, I could reprogram the signs output, right?

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