Yes you are right, 256 x0.060 is indeed 15.36A, so 15.4A then. Blimey, I didn't realise that the project would take over 15amps to run!!!
The display does not have a model number itself, but each mudule has this : 1088AS
The 5v 6A power supply is a Channel Well AC Adaptor , Model PAA030B 30watt.
Not being an EE, but an amateur, I am not sure I understand the part about the vcc of the display and vcc of the Aduino.
One picture is of the display showing scrolling text , and theother is of inside the box showing the wiring.
It has never been changed art anytimesince I put the project together, and I don't see why I would. I work on the ;principle of it's working, leave it alone.
