wat is the modem cost

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Ajay Bhargav | 16 Dec : 04:16 there is no modem used?!!?? Reply to this

Anonymous | 16 Feb : 08:08 can any one have layout of this project Reply to this

Hi Abbas, U r Project Concept is good.
But I think U should use higher resolution ADC with serial interface.
Such as mcp3202 ,...etc.
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Ajay Bhargav | 27 Dec : 03:12 Hi kisshor, make it better and share it with us Abbas did a very good job with whole thing.. Reply to this

Hi, While compiling in VB I get compile error "CANT FIND PROJECT or Library" and Private Sub Form_Load() is highlighted. please help me
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Ajit Sampath | 14 Jan : 05:19 Hi, Were you able to compile it?. I get the same error and I find no code for many controls like checkbox etc Reply to this

Dear ABBAS/AJAY,
where I can get labview library for free ?
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@ Shailesh NAYAK
i cant understand y u getting error.code is complete and fully working.
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Shailesh NAYAK | 04 Jan : 00:30 Dear Abbas in componet i uncheck the labview component and it start working. but I wanted to know from where I can get labview component for free??? andl also wanted to know when you will release your new post for advance DAQ ? Reply to this

u have to install labview for this.its available free on some sites...
DAQ1.1 will be posted after few days :-)
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Hi to all my dears
I make that data AQ system in different way and want to share with u so how can i share with u.
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sir im nt able to open this application file it is showing error.......
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Ajay Bhargav | 05 Feb : 03:26 sunitha please make use of forum and post the error you are getting. Abbas will help you in that. Reply to this

please send me the header file in C and source code in vb
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elecprasanth

get header file at
http://www.keil.com/dd/docs/c51/evatronix/reg51.h
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PRASANTHMKMK | 07 Feb : 06:23 thankyou sir for giving the link for reg 51.h, but i have another doubt in daq system microcontroller program, its only 0s and 1s please give the suitable program for sir. Reply to this

elecprasanth | 07 Feb : 22:43 please give the microcontroller program in op code format sir Reply to this

electronicsguru | 15 Feb : 22:14 i have successfully design your circuit in pcb layout sir, but i has some problem in software. please rectify that sir, in vb source code ask for a user name and password. Reply to this

yogesh puri | 18 Mar : 03:42 dear pl.send me the pcb layout for the same .. thanks a lot Reply to this

sir can you please give the pcb layout ?
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can u also post ur assembly program too
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:bye
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hi ajay/abbas,
when i am trying to compile the code its giving me the same error "unable to locate project",just wanted to know if this progarm has got any connection with labview software and this error has got something to do with labview? plz tell me hw it is connected to labview.plz to reply me as soon as possible.Thanks in advance.Bye
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Ajay Bhargav | 27 Feb : 22:15 Rads, Please use forum for all your answers Regards, Ajay Reply to this

Masud | 28 Feb : 01:37 where to go? please explain details. ajay dada Reply to this

Hello abbas,
In my project of Data Acquisition I had faced the problem for the Calibration.
the problem is that i get the data from com port tht is in decimal value but how to calibrate tht data in terms of temperature.... as i had used LM 35 which u had used in ur project......sir plz help me out.......
thanking you..




virag
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virag mehta!
post your problem in the forum.we will be always there to help you:-)
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SIR
i am facing problem in software initialisation daq is a exe file.
error is activex component can'nt creat object. pl. help
yogesh
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r u getting error while running exe file or project fiile??
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yogesh puri | 22 Mar : 09:40 sir when i tries to run exe file..... Reply to this

cool project. very nicely coded. did not check it but know it will work . given me lots of ideas to work on. Thanks!
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hi dear Abbas;
when i compile with c++ i get error message
.\Debug\daq.exe.intermediate.manifest : general error c1010070: Failed to load and parse the manifest.
========== Build: 0 succeeded, 1 failed, 0 up-to-date, 0 skipped ==========
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why can you explain pls.
thank you.
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what you are compiling with c++?? there is no use of c++
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Hi Abbas, U r Project is useful for the industries purpose.
so in the project ,While compiling in VB code we get compile error "CANT FIND PROJECT or Library" .so please help me ?
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@Ashok Saini
go to project-->references-->remove labview library here
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dear it is good job done by you. will you help me for the same project. i am also working in the same project.
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hi mr abas, While compiling in VB I get compile error "CANT FIND PROJECT or Library" and Private Sub Form_Load() is highlighted. please help me
mohannad
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[blocked by admin]
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!danceplz send the measurement scheam of precision voltage up to 2.0000 Volt
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[:madb][/b]
[u]U Can use 8051 for only digitization other wise analog one are more accurate
than digital[/u] [
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hi abbas i really like this project but i just want to ask if there any layout for a pcb. thanx
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hello abbas.your project is very nice.i am for your next project.
please can you send me full discription of this project.
my email add:-rajesh_varnawal@rediffmail.com
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Thanks brother abbas and ajay.

nice codding with flexgrid, i am confuse with ur work, r u vb coder or 8051 coder, both are nice. if any upgrade make ( usb port or pic sorce) shoud be upload.

thanks
masud!dance
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Only for reciving from controller
pic 16f877a, compiler proton

'****************************************************************
'* Name : UNTITLED.BAS *
'* Author : MASUD RANA *
'* Notice : Copyright (c) 2008 MATRIX ELECTRONICS *
'* : All Rights Reserved *
'* Date : 10/15/2008 *
'* Version : 1.0 *
'* Notes : *
'* : *
'****************************************************************
Device 16F877A
XTAL 4
Config xt_osc,pwrte_on,wdt_off,boden_off,LVP_OFF,CP_ALL,CPD_OFF,DEBUG_OFF,CP_OFF


Symbol Tx PORTC.6 ' Serial transmit 9600,8,N,1
Symbol Rx PORTC.7 ' Serial Receive 9600,8,N,1
ADIN_RES 10 ' Set the resolution to 10
ADIN_TAD FRC ' Choose the RC osc for ADC samples
ADIN_STIME 100 ' Allow 100us for charge time
ADCON1 = %10000000

Dim sense[8] As Word
Dim avar As Word
Dim coun As Byte
Dim X As Byte
PORTC = %11111110
TRISC = %10000100
TRISB = 0
PORTB = 0
TRISA = %111111
PORTA = %111111

TRISE = %111
PORTE = %111


main:
DelayMS 1000
GoSub convert0
SerOut Tx, 84, ["N",Dec sense[0],",",Dec sense[1],",",Dec sense[2],",",Dec sense[3],",",Dec sense[4],",",Dec sense[5],",",Dec sense[6],",",Dec sense[7],","]
GoTo main



convert0:

For X = 0 To 7 Next
avar = 0
For coun = 1 To 50 Next
sense[X] = ADIn X
avar = avar + sense[X]
Next
sense[X] = avar / 50
Next
Return


End
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sir ur project is amazing. sir how can i aquire my data on daq which is displayed on hyperterminal.
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[plz help me][]
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can anyone have layout of this project...
if you have send me on niranjancoolkarniz@gmail.com



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dear abbas sir
i m not able to write the proper code for das
i would really appreciate if you would send me the full code for the same also it would be of great help if you suggest/give proper software
you could send it to pratiknahar1988@gmail.com
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when start run then pc recieve the sense temprature but can not give any output from pc like A,B,,C,D,E,F,G,H. PLZ HELP ME BECAUSE my project is noe compliting.
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Hello Mr. abbas your work is good cool,
we are also looking for same type of DAQ for our project "Experimentel studies on Forced Convection heat transfer through fins" both permeable and non permeable so we need read temperature readings from 30 different locations simultaneously so we r thinking to use such type of DAQs, but i am a mechanical engineering student i dont know about E&c so could you help me on the same i mean how best i can use this system fo the measurement of temp.. could you help me on this ie,
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Dear sir could you send me the circuit diagram to read out temp from 30 thermocouples what are the necessary compenents required, what could be the approxi. cost of this project and how could i contact you personally Please reply to this .......
My mob.no 9739850537 and you can also mail me on this id
kumarkiran.as@gmail.com and sunshine_anp@rediffmail.com
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I want to know the application of the data acquisition and logging sytem...pdf of this system to know about it...please send pdf to parth_patelec440@yahoo.com

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pls help, my DAQ project is not working.i dont get VISUAL BASIC file, pls send me the .exe file, and files necessory for the project.
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values of capacitorr noyt given so plz can you give it...

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hi,
I got error in loading the daq.exe

the message displays.......

Component 'MSCOMM32.OCX' not correctly registered: file is missing or invalid.

plzz help me out.....i need this project.
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is this only for 1 sensor, code dosnt move for other sensors in proteus simulation.......only get data at IN0......could any1 help me in it plzzz ??
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sir i want PCB layout of this project..from where should i get this?
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hi abbas sir,
i m giving input thro only one temp. sensor to one input of ADC , but i am not getiing any data on PC with your DAQ.exe application ..here i am using rs232 to usb convertor for my laptop use but not getting data on PC... also my 80 51 kit has direct USB intefacing also ... will your program work for USB interfacing ? ..plz help me
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sir,
can u please send me complete details of this project
bheldayakar@gmail.com

thanks,
dayakar
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sir wat will happend if we nt using max 232 n interfacing with computer...and checkin output at output of ULN 2803.
thus we will get output or not??
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Ajay Bhargav | 16 Nov : 12:42 Its better to use forum rahul. You will surely get a reply Reply to this

hi.... can u tell me how do i begin with the project
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While running daq.exw i get a error saying Component 'MSCOMM32.OCX' not correctly registered: file is missing or invalid.
What to do now. I really need help regarding this !!!1
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can anybody plz post assmbly code for this project?

thnks in advance..
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can anybody plz post assmbly code for this project?

thnks in advance..

email id :- sa.shah4119@gmail.com
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