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  1. E

    9 pin connector to d/a converter????

    well before i say yes because i would like to try the UART, What device would i need to program them.. sorry i dont know anything about them,  Also What is the difference between 2 wire, 3 wire, and parallel , serial connections?  the reason i ask is because i was offered this chip by maxium...
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    9 pin connector to d/a converter????

    hello agian too your too.. well i have never used an UART nor do i know how to program them.. is it hard? i have programed a pic chip?  Also could i use something like this? http://www.national.com/ds/54/54F164A.pdf Which needs no programmming..... Also with this how would i find out if it is...
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    9 pin connector to d/a converter????

    of course i can and yes sorry feq..is frequency.  this is the chip iam going to use. http://www.microchip.com/stellent/idcplg?IdcService=SS_GET_PAGE&nodeId=1335&dDocName=en010487 so i will use the analog output from the D/A converter as the input to that pic chip. This D/A...
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    9 pin connector to d/a converter????

    Thanks that is exactly what i was looking for.  Now iam using that for my project and at the other end the anolog to feq converter is a pic chip... cant wait to program that  :P  then all i need is something that will turnon a relay when it gets a certin feq..a feq i can set? any ideals? thanks glen
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    9 pin connector to d/a converter????

    Hello,         This is what i was looking for and wondering if it is even possable.  ok first i am sending data over a 9 pin connector. I got a chip that will take in an anolog signal and convert it to a feq. but my questions how can i get an anolog signal? i was thinking about using a D/A...
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    About Visual Basic6 and RS232 ASCII communication

    o ya add this . int x;  to the top of mine and it should work? and make sure x=.00 do(       x=x+.01 MSComm1.Output = Chr(x) ) while(x<3000) is between the privent sub  click() part and the  end sub part..
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    please enter here and help me ;)

    What is it that you want to know? i rember in school using a thermister in a WS bridge connecting it to a A/D converter and getting a reading of temp with that..but it was not too good...
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    Just got new chip..

    did you ever recive anything????
  9. E

    Hi gentlemans I need help you...

    wow alun how did you help him....... i still dont konw what he wanted.... ???
  10. E

    555 timing circuit

    ya ...what he said
  11. E

    what is power conditioning board...

    quick question.... this is what i was told about the screen. why whould i need an power conditioning board? and what would be the purpose?  i could just say yes i need it but then it would take longer iam guessing to get to me... do i really need one of these... thanks glen
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    My new project

    quick question.... this is what i was told about the screen. why whould i need an power conditioning board? and what would be the purpose?  i could just say yes i need it but then it would take longer iam guessing to get to me... do i really need one of these... thanks glen
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    My new project

    ****update**** well iam just waiting on some products before i do any more so thanks for your help and watch for this topic  ;D ;D thanks, glen
  14. E

    What are those Black lines, when you look at Monitor through Camera?

    so what if you look through a camera at a camera looking at a tv?  ;D
  15. E

    My new project

    http://www.omnexcontrols.com/files/Data_Sheets/RAD-ISM-2400-SET-UD.pdf these were scsi connection...i found the ones on my aka block diagram.. they are 9 pin connectors...and go about 2 miles? Has...
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    MICRO ANTENNAS

    was it nextel?  ...... i like them :)
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    MICRO ANTENNAS

    its called a discount.. that is why it was cheaper and you buy a plan which you pay for.. a radio is a one time cost ...if you could buy a cell phone and never have to pay to use it well then i bet they would cost a lot more... btw....i once got a free phone too....along with that 3 yr...
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    MICRO ANTENNAS

    not 100% sure ....... ok it is transmitted at a feq say 94.7 fm  then when it reaches the radio there is a circuit inside which changes the feq to a lower feq so it can be played though speakers and head by the human ear.  Now the higher the feq means the circuit inside has to me more complex...
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    Begginner help

    you could always use some fishing string and tie one end to mouse and other end...to...your finger  ;D
  20. E

    About Visual Basic6 and RS232 ASCII communication

    u can use an array. i have never used them in VB but i have in lots of other programming tools. or use a varable. like this x=.00 do(       x=x+.01 MSComm1.Output = Chr(x) ) while(x<3000) %this will display it all... is that what you wanted? if you need the other part in it too do this...
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