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Description



8 temperature sensors are connected(4 shown in diagram for simplicity).values of all the sensors are sent serially by uc to pc.
software DAQ System take these values and show them on its front panel,and also logg them to the data base daq.mdb.we can set some parameters like
set point
low limit
and high limit . when temperature of some sensor increases beyond set point ....the heater connected to controller(specific for data sensor) will be turned off / and on in opposite case.and high limit and low limits are for alarm.when temperature goes above high limit or below low limit the alarm will be turned on.

other features coming soon in DAQ 1.1 version including labview portion

Here is a screenshot of Panel view:



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ggcamie
31 Oct 2014: 09:47 AM
wonderful project .keep it up ,where can i get code for this project please mail me the code my mail id is [email protected]
  
ajay_bhargav
02 Nov 2014: 07:07 AM
You can simply download it, use download button.
  
datta2010
30 Nov 2014: 04:51 AM
can i get the pcb layout for this project
  
ajay_bhargav
02 Dec 2014: 05:16 AM
@datta2010 sorry we don't have it. If you make one then please share it back.
  
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Conversation

Wed Mar 04 2015, 11:57 AM
Shoukat
What is general purpose card used in metro train prototype.waht is its functionality?
ajay_bhargav
Wed Mar 04 2015, 04:49 AM
@candyyyy, If its about LCD then you can pull down with 1K resistor. dont leave it open
Tue Mar 03 2015, 06:59 AM
candyyyy
Hi! Can i ask how do you connect the Vo contrast pin? Do i leave it open?
ExperimenterUK
Sun Mar 01 2015, 07:06 AM
@Anupam Biswas..post all you have done in the GSM forum
Sat Feb 28 2015, 02:51 PM
Anupam Biswas
I am doinga project on gsm based home automation.I have done alittle study about at commands.I am using Atmel 89c51 with yhe gsm module.I am unable to receive any message via the module.The simulation is done on proteus and i am using a virtual terminal.Can anyone please help me?Thanks in advance.
Tue Feb 24 2015, 12:47 AM
MrCurious
is Stat a global variable too? you reference it in Chan's "disk_status" function.
Sat Feb 21 2015, 09:10 PM
Harikumar
കൊള്ളാം
ExperimenterUK
Fri Feb 20 2015, 06:28 AM
@sugikz.. I have asked Ajay about it, he'll soon sort it out
Thu Feb 19 2015, 12:22 PM
sugikz
"Sorry no bots allowed! You entered two different email addresses. Please enter a valid email address in the two fields provided"
Thu Feb 19 2015, 12:21 PM
sugikz
this are the problem notice box;

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Comments

Xtens
Wed Mar 04 2015, 11:09 AM
MALIKATIF
Mon Mar 02 2015, 04:47 PM
raamchandran
Mon Mar 02 2015, 11:20 AM
ABiDAEV
Sat Feb 28 2015, 11:31 PM
arunkollam
Wed Feb 25 2015, 05:28 AM
sugikz11
Wed Feb 25 2015, 04:23 AM
Buhari
Sun Feb 22 2015, 03:16 PM
Jarvis_v3
Sat Feb 21 2015, 02:00 AM

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Forum Activity
steve_yu_chan Avatar
Posted By steve_yu_chan
Wed Mar 04 2015, 02:55 PM
As per the datasheet, if you want to operate load ...
ajay_bhargav Avatar
Posted By ajay_bhargav
Wed Mar 04 2015, 04:51 AM
As per the datasheet, if you want to operate load ...
steve_yu_chan Avatar
Posted By steve_yu_chan
Wed Mar 04 2015, 04:18 AM
yes, i following the data sheet typical applicatio...
ExperimenterUK Avatar
Posted By ExperimenterUK
Wed Mar 04 2015, 01:38 AM
I follow the LT3652 data sheet (page 26) to connec...
steve_yu_chan Avatar
Posted By steve_yu_chan
Tue Mar 03 2015, 04:32 PM
Dear All ,can you help me to solve the regarding t...
ABiDAEV Avatar
Posted By ABiDAEV
Sun Mar 01 2015, 11:42 AM
Thanks for sharing, but can you please update the ...
sankalp_s Avatar
Posted By sankalp_s
Thu Feb 26 2015, 09:27 PM
What are you trying to make ?ExperimenterUKsir i w...
ExperimenterUK Avatar
Posted By ExperimenterUK
Thu Feb 26 2015, 12:58 AM
We seem to be moving away from the original projec...
ajay_bhargav Avatar
Posted By ajay_bhargav
Wed Feb 25 2015, 02:02 PM
You will need a 64 bytes buffer that will be writt...
PsySc0rpi0n Avatar
Posted By PsySc0rpi0n
Wed Feb 25 2015, 09:24 AM
I've already read that tutorial and almost all oth...