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avrDotmatrix

avrDotmatrix uses a 5×7 dotmatrix display and an ATMega8 to create a nice display with scrolling!

avrDotmatrix – Is a 5×7 LED Matrix Display controlled by a ATMega8 to display scrolling text, time or temperatures. The pattern is generated with multiplexing the 5 matrix columns and setting the correct row bits.

This projects is still in development and i’m gonna add a temperature sensor (LM75), a I2C EEProm and maybe a IR receiver for transmitting texts to the display wireless.

Downloads:

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This entry was posted on Sunday, November 12th, 2006 at 11:37 and is filed under LED stuff, misc AVR. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.

7 Responses to “avrDotmatrix”

  1. Tosin Says:
    November 20th, 2006 at 19:48

    Great project! I’m actually doing something similar for my final year project at Uni. Are you Nigerian by the way?

  2. theFloe Says:
    November 23rd, 2006 at 08:06

    Hi Tosin, no I’m from Austria and good luck with your project! Do you have a page describing the project and / or progress?

  3. Matin Says:
    November 27th, 2006 at 16:00

    Hallo,
    wel echt mooi project, ik ben ook bezig met zo een project maar de code van jou klopt niet zit heel veel fout in,

    groetjes

  4. theFloe Says:
    November 27th, 2006 at 20:40

    Please write your comments in english :) So it’s easier for everyone to read…

  5. DriesF Says:
    November 29th, 2006 at 18:43

    ow ==> translation :p

    Hey

    I’m building it to but bigger.
    Did you program with bascom or with something else? Would it be possible to see your program??

    Thx

    Dries :p

  6. theFloe Says:
    November 29th, 2006 at 21:07

    The download link is at the bottom of the post :) and it’s programmed using avr gcc.

  7. shahrokhiyan Says:
    March 17th, 2007 at 18:22

    tanks….

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