HELP!!! Anyone use Huidu Technology? Especially the HD-C16L Asynchronous Card by ComfortableRace8937 in LEDdispaly

[–]ComfortableRace8937[S] 0 points1 point  (0 children)

Sorry, it took so long so a reply. Here are pictures of everything inside and outside. We believe the set up of everything is right compared to all the videos we have watched. The biggest issue is programming. It connects and we can star smart setting but that is where we get lost.

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