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You are here: Home / Topics / LCD based voting machine using 8051 microcontroller (AT89C51) pj code:023

LCD based voting machine using 8051 microcontroller (AT89C51) pj code:023

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Microcontroller › 8051 › LCD based voting machine using 8051 microcontroller (AT89C51) pj code:023

  • This topic has 44 replies, 28 voices, and was last updated 11 years, 6 months ago by AJISH ALFRED.
Viewing 15 posts - 1 through 15 (of 45 total)
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  • Author
    Posts
  • February 15, 2011 at 7:42 am #675
    sudhirkmn
    Participant

    plsss send pcb design for

    LCD based voting machine using 8051 microcontroller (AT89C51)

    pj code: 023

    February 19, 2011 at 11:35 am #5554
    sudhirkmn
    Participant

    pls help me

    February 20, 2011 at 7:40 am #5556
    deepak krishna ks
    Participant

    Im in 3rd year ec and i want to do lcd based voting machine project!!!

    pls help me in doing tht by sending pcb design and components required to it….. 

    March 4, 2011 at 4:40 pm #5658
    Innusa
    Participant

     There are number of PCB design open source softwares. If you have circuit diagram then you can on your own mae PCB.

     I have been using KiCad as well as Eagle open soure softwares. Go through help menu for how to use. You try it. If you got any difficulty then ask me.

    March 5, 2011 at 2:44 pm #5662
    santosh mishra
    Participant

    use proteus 7.7 version very easy to use

    March 21, 2011 at 7:19 am #5778
    sudhirkmn
    Participant

    sir v shuld submit on nxt wk ….pls send pcb desingn sir,,,,,here askin 1000rs for desing,,,,,

    March 21, 2011 at 11:40 am #5779
    Kaustubh Parker
    Participant

    Can you please tell me as in what are those switches called. The one by which we vote, intialize the counter, etc used in the implementation of LCD based Electronic voting machine?

    Are those simple switches??

    March 22, 2011 at 9:29 am #5794
    dagakshay
    Participant

    you can use PUSH to ON switches of reset switches

    March 24, 2011 at 8:23 am #5808
    sudhirkmn
    Participant

    wysiwyg_imageupload:933:

    March 28, 2011 at 7:20 am #5823
    sudhirkmn
    Participant

    in that code one mistake is there if v can press 2 vote switches…it allows 2 vote for each candidates

    March 28, 2011 at 9:53 am #5825
    Anonymous
    Guest

    if thats the case you can modify the code accordingly.. but i dnt think anyone would press two switches at once.

    March 28, 2011 at 11:45 am #5828
    dagakshay
    Participant

    how can it be when controller will take only first signal and no one can be so perfect that he can pree two switches at a tym

    March 29, 2011 at 8:10 am #5834
    sudhirkmn
    Participant

    okay…..

    March 29, 2011 at 8:11 am #5835
    deepak krishna ks
    Participant

    My friend did that…he pressed two button at a time….

    May 2, 2011 at 10:56 am #6072
    Kaustubh Parker
    Participant

    Can anyone please tell me the maximum number of votes that can be counted in this project??

     

    Please reply soon, it’s urgent.

  • Author
    Posts
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