Recent content by swty todd

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    Does this burglar alarm circuit design function correctly?

    To avoid situations you have stated in your second and third comments, any idea how I should modify the circuit.One way I can think of would be to adjust the 47K pot so that its resistance is little more than the LDR. By increasing the value of the pot , I can also make the alarm less sensitive...
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    Does this burglar alarm circuit design function correctly?

    R8 is a 47k pot and R9 is an LDR. I made those changes in the above figure(wrote them in black) but seems like they weren't saved.Extremely sorry about that, I have posted the correct figure. Also output goes from low to high
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    Does this burglar alarm circuit design function correctly?

    We have to make a miniproject as part of my engineering course. I chose the above burglar alarm. I thought that there were some mistakes and I have made some changes (therefore some things are written in black). I did be grateful if you guys could confirm whether the circuit will work...
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    Solving Problems Playing .cda Format Songs

    how about .cda to mp3 converter?
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    Solving Problems Playing .cda Format Songs

    Yes the files are small like 12 kB when they should be about 3MB or so. any idea what am i supposed to do with a .cda file?
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    Solving Problems Playing .cda Format Songs

    Can anyone tell me how to play this song which is in .cda format. i copied the song from the net and i burned it on a cd but its still not playing from the cd.
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    Find Free .3gp Converter to Play Videos on Cellphone

    HEY folks any more sites...there was a virus with the superconverter and couldn't make ffmeg work...thanks!
  8. S

    Find Free .3gp Converter to Play Videos on Cellphone

    can anyone suggest a good site where i can get a .3gp converter for free? I a tried a couple a sites (google search), but those .3gp videos fail to play on my cellphone.
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    How does RAL work for calculating multiplication in 8085 assembly language?

    Yes I knew they were mnemonics. The first time I heard the word it sounded wierd. AND Thanks .I get it now!
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    How does RAL work for calculating multiplication in 8085 assembly language?

    we were taught that RST 1 stands for Return to command mode. What's up with this location 8 thing?
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    How does RAL work for calculating multiplication in 8085 assembly language?

    hey actually someone helped me out with thsi problem.But this thread is still here as I am unable to figure out how to delete threads.
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    How does RAL work for calculating multiplication in 8085 assembly language?

    Hey I read this solution for calulating the mulitplcation of (09)H & (04)H in Assembly Langauge Programming for 8085. I am not sure how the RAL works in this case, Help me out please. MVI A, 09 RAL RAL RST 1
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