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atmel project

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Uploaded by on May 16, 2007

This is 89c52 based LED display board, to display text and animation. It can be attached with PC through serial port. A Visual Basic software is under development, with help of which, this display board can show any message with various visual effects, amimated videos etc.

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Howto & Style

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Standard YouTube License

  • likes, 4 dislikes

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Uploader Comments (sunnyis21)

  • Nice one, the more amazing thing is how it works with this 3D monnted wires LOL

  • well i did use just a single at89c52(8051) to run the entire display .....

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  • wow! fantastic job!!! how does this work though?

  • oh nice i m also making an information display which is 6x16 (i know they are much less but enough for experimental perpose). i dont like solding thats why hardware proceedure is slow. i m using 16 latches to connect leds to port1 and using a 4 to 16line decoder for enabling these latches one by one. do u think my aproach is right or not. i dont do serial interface with pc, so using dptr to save text to be display. i hope it works.

  • 16X96=1536 LED

    8 MHz 8051

  • Very impressive. How many LED's are this? How fast is the 8051 in MHz?

  • wow nice multiplexing :D

  • cool

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