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- Wed Mar 07, 2018 4:59 am
- Forum: Dot Matrix Display
- Topic: Fried DMDs wrong voltage
- Replies: 0
- Views: 1270
Hi I have a number of dmds arranged in a 3x3 configuration, recently I suspect the dmd was connected to 12v instead of the 5v it specifys. Currently the dmd array is not working and I was wondering how I would go about testing and fixing the boards. ie Where is the voltage reg? Is there an overvolte...