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7 x 21 dot matrix led display?

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ambi

ambi

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Hi genius

i need an help for designing the small 7 x 21 dot matrix smd LED display with message running display for my certain application ..
Can anyone help me out by attaching any simple schematic circuits for my project??


Thanks :smile:
 

There're virtually thousands of reference designs available freely online.
Choose your microcontroller and continue from there...
 
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    FvM

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    ambi

    ambi

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hii shaiko ...
Would you pl prefer me the micro controller?
 

What else do you need to do in your project other then drive the LED display ?
 
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    ambi

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now for i just want to run an single message in my project....
 

In this case I'd use one of the following:

1. Microchip PIC
2. Atmel AVR
3. Si-Labs 8051.
 
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    ambi

    ambi

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Is there any fine link to understand about my project in detail?
 

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