Links for Reverse engineering a solari display for anyone interested, the ones we repurposed from auckland airport and put in our cafe at work have been working

Links for Reverse engineering a solari display for anyone interested, the ones we repurposed from auckland airport and put in our cafe at work have been working for 10 years displaying number of tonnes received in to winery during vintage. Love the noise but they sometimes go out of alignment by one character which would be annoying if used for airport information. Purely from a maintenance point of view I can see why they have gone. http://unknowndomain.co.uk/2012/07/13/split-flap-display-prototype-v3/ http://unknowndomain.co.uk/2012/07/13/split-flap-display-pro... http://rodyne.com/wp-content/uploads/2014/04/solari.pdf http://rodyne.com/wp-content/uploads/2014/04/solari.pdf