PiWall. A UDP multicast solution for creating a large array of monitors to show a video source. The solution consists of an array of monitors, each connected to a Raspberry Pi. A ‘master’ device (doesn’t have to be a Raspberry Pi) streams content out which the slave units process and use to display their segment. This 2×2 grid was constructed as a prototype for what will hopefully become a 27 monitor operations board. This guide has been derived from the PiWall website. In some places I’ve quoted directly from the site. Full credit for the steps goes to the PiWall team, I’ve […]
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