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Back(from Befaco) TBD, needs testing; but if LEDs are possible, this should be the same, see datasheet: https://www.mouser.com/datasheet/2/54/PTL-777483.pdf (page 4) if we want them to match. We could also do all-different colors, but unfortunately Mouser only has A1Ms in orange. *** Expensive, about $3 in parts (no ICs), and a 13-roll, which sounds like three 5-rolls before the first if(preg_match("@.*(