Dmd pin for wemos d1 r1

Other Hardware General Electronics
1

I just Got the Wemos d1 r1 board a few days ago.
i want to connect the board to DMD p10 LED`

2

Please post a link to the board that you want to connect to

3

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4

Thank you, but it was the LED board/module that I was more interested in

5

Here is the back of the led board

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6

and here is the front of the led board

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7

The wemos pins output 3.3V signals but the led matrix is 5V. The first question to answer is will the led matrix be able to accept a 3.3V signal or will logic level converters be required. Please post a link to the schematic for the led board.

8

Maybe this video will point you in the right direction.

9

Probably the most useless so-called "Arduino" board out, sad to say.

10

Good in its day but that day has passed and there are now better alternatives but we don't know where @itssky got the board from. If someone offered to give me one for free then I would accept it

11

Point taken. I suppose I might too - or just as likely not! :thinking:

13

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