For connection of displays we use consecutive connection. Has faced such problem: If one display fails, then don't show all other following it.
I use DMD + Arduino. What I still can use for parallel connection? Like this for example http://lednex.ru/sites/default/files/st ... k=1eJgeXaQ
http://www.iled.com/myassets/products/3 ... 1398326945
The Dot Matrix Display (DMD) is a 32x16 array of high-brightness LEDs for visually striking effects. [Product Page]
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