Temperature controlled cooling for K7N2G - making a cheap and quiet sy

Hi!
My CPU and IGP fan speed is temperature controlled. The two fans in my PSU are very quiet. Beside these i have two fans blowing air into the cabinet and two fans blowing air out. At the moment I have the option to let them stay turned off, to give them 7V or 12V (by some switches).
Now I have decided to make these temperature controlled as well. If the temperature is below 25 degrees (or something) they are turned off after that they turn on at low speed and then their speed rises as temperature rises.
My question is now - where should I put the temperature sensors to control these fans?
I guess it should be somewhere on the motherboard but where? Perhaps close to the RAM or at the chipset? Perhaps on my harddisks or just under the PSU to give a good idea about the temperature in the cabinet?
I am also going to make some tunnels to make sure that the air coming from the fans gets to the right places (one should definitely go to my harddrives as they get pretty hot :-) )
Another idea I have is to use a CPU throttle program to make the CPU stay cooler when I don't need more than 50 percent of the CPU power. I don't know if this will help at all. I already have the idle bit set. I have just installed hmonitor which can do the trick with CPU throttling. If I set the CPU throttle to 50 percent and then loads the "Toast" program the CPU doesn't get much hotter but of course it is also only working at half its speed. If for instance playing demanding 3D shooters or doing other hard calculations I turn it off to get full speed - otherwise I could just as well have "down clocked" the CPU instead.  
Does anyone else have experiense with CPU throttling?

Doesn't anybody know where the three temperature sensor diodes on the motherboard are placed on the motherboard?
Of course one of them is under the CPU but where are the two others placed?

Similar Messages

  • Best software cooling (for K7N2G)

    Hi!
    Which software cooling do you consider the best?
    CPUIdle, Cooler XP, Waterfall......?
    I am not sure what to use anymore. Up til now I have been using CPUIdle.

    Some cooling programs does other things as well.
    For instance CPUIdle also does some optimization.
    Normally these cooling programs works well for me and lowers the temperature. I am just not sure which program to use.
    I have a weird experience with CPUIdle. When I turn it on on a computer with an asus motherboard (with nforce 2 chipset) I can't browse the internet... Internet Explorer doesn't find a connection but I am able to ping others and use the intranet. Disabling it again makes everything work fine...

  • The temperature control programming for T95 controller

    I want to control temperature T95 controller using labview program.kindly provide suggestions
     

    You can use MAX or a program such as potty to test the connection and port settings. In MAX, you would set the termination character to be a carriage return and send T\r where \r is the carriage return. Do a read and verify that what you get is the response detailed on the manual. Once that works, it's s master of impending the command you needed and parsing the response.

  • MOVED: What cooler for K7N2G-l & Sempron 2800?

    This topic has been moved to AMD nVidia/AMD/SiS SocketA based board.
    https://forum-en.msi.com/index.php?topic=74102.0

    ginolard,
    I have been recommending the Thermaltake Polo 735 since it can be used with the K7, K8, and PIV. That way when you upgrade in the future, you can use the Heatsink on your next CPU.
    Take Care,
    Richard

  • Temperature Control Loop

    I am new to Labview and am trying to do something that I think should be simple.  It is a control loop to perform a temperature control process.  Two setpoints are entered and the loop turns on the appropriate function to either heat or cool to that first setpoint.  Then it holds that temperature for a preset time and switches to the second setpoint (haven't gotten that far yet.)  It then turns on the heater or cooler to get to that next setpoint.  Once there it holds for a preset time.  My thought was to used the timed loop counter, feed the counter to an indicator while the it was not at temp, then once at temp store that counter value.  Once the difference between the stored value and the current counter was at a preset value switch the temperature set point.
    The attachment is under the heading testing case statements, that is kind of the way it turned out.
    I am currently learning on Labview 7.1.
    I have attached my current code: Be gentle.
    DrLarry
    Attachments:
    Testing Case Statements.vi ‏68 KB

    I cleaned up your code some, but i cant post it as 7.1, i'll post it as 2010 and a picture. You were close.
    /Y
    LabVIEW 8.2 - 2014
    "Only dead fish swim downstream" - "My life for Kudos!" - "Dumb people repeat old mistakes - smart ones create new ones."
    G# - Free award winning reference based OOP for LV
    Attachments:
    Testing Case Statements.vi ‏14 KB

  • Printer control app for iphone

    is it possible to roll back to a previous version of the Printer Control app for iphone?  I recently and stupidly updated the HP Printer Control app when offered through itunes on October 30 and have lost all the functionality I previously had to print directly from my iphone to my photosmart 7520.  Previously I could print whatever pages I chose from Safari and could change the print settings for either draft or normal, colour / black & white before printing.  Now when I try to print a page, you don't get the option to just print page 1 and it wastes ink.  If I open a pdf (all I've tried so far) document within this new AiO Remote app - even though my printer is listed and supposedly set up - I can't print at all!  I desperately want to ditch this abysmal update and go back to the version that worked perfectly.  I have conctacted Apple and they were unable to help as it's a third party app and referred me back to HP.  Does anyone know how to do this?

    Hi brattynat. I have found a few older documents which might help you revert back.
    Just to clarify, when you print from Safari, what are you clicking exactly to start your printing process?
    How do I downgrade an iPhone app to a previous version?:
    http://www.iphonefaq.org/archives/971543
    Recover Older Versions of iPhone Apps After Updating:
    http://gigaom.com/2010/08/25/recover-older-versions-of-iphone-apps-after-updating/
    TwoPointOh
    I work on behalf of HP
    Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
    Click the “Kudos, Thumbs Up" on the bottom to say “Thanks” for helping!

  • Follow up control action for Training and Event Management

    Dear Expert,
    I am new to TEM module. After the training course, I would like to set the course result to each participant (pass or fail)
    I tried to set the "Follow-up control options" for the selected course type and then execute tcode pv15, but still cannot trigger the follow up action.
    Can anyone help me on this?
    Million thanks,
    WF

    Hi Wiliam,
    For this purpose, implement BADI HRBAS00INFTY - IN_UPDATE method.
    IF sy-tcode = 'PV15' OR ( sy-tcode = 'PSV2' AND sy-xcode = 'EVFO' ).
    LOOP AT PLOG_TAB ...
    POP-UP ....
    ENDLOOP.
    ENDIF.
    Regards,
    Dilek

  • Outlook 2010 and the I Cloud Control Panel for Windows

    After setting up the I Cloud Control Panel for Windows on my PC and watching it upload and download all of my Outlook 2010 calendar, I find that I now have 4 calendars: my calendar, an I Cloud calendar, another called Pocket Mirror Archive - I Cloud and yet another called Pocket Mirror Conflict - I Cloud. Also, Outlook is now very, very slow and unresponsive when I do anything and hangs up a lot for a minute or so. Do I need to keep all of these calendars open? And what's with the Pocket Mirror Calendars? And which one should I enter things into?
    Then when I checked Contacts from Outlook in the Control Panel, it uploaded and downloaded and then permanently hung up with the wheel turning in the setup process - finally had to use Task Manager to exit the Control Panel.
    I haven't yet changed my I phone or my I pad or my Macbook Air over to the cloud, mostly afraid to because when I've tried it previously, it caused all kinds of missing calendar items or duplicates and I had to erase it all and re-do the sync with I Tunes, the old way after restoring my .pst file and restoring my phone from a backup.
    Do I dare re-connect my phone and ipad to the cloud now that Outlook is uploaded there?
    Or must I just forget the cloud completely and stick to I Tunes?
    Can anyone help me out with all of this? I know it's a lot of questions, but I'm at my wit's end.
    Thanks in advance.

    Why are you running Pocket Mirror, do you have a Palm device?
    Uninstall Pocket Mirror, delete the 2 Pocket Mirror calendars, ignore 'My Calendar' the iCloud calendar is the one to use.
    If you do not uninstall Pocket Mirror the calendars will keep recreating themselves

  • Please help me with my electrical engineering homework : temperature control and watering system for greenhouse using labview and arduino

    temperature control and watering system for greenhouse using labview and arduino
    spesification :
    1. max temp : 28 celcius (when temperature is more than 28 celcius, fan ON)
    2. min temp : 20 celcius (when temperature is under 20 celcius, heater ON)
    3. watering system : aquaponic (grow plant and fish in separate tank but connect each other). Plant roots help filter water for fish. Fish poop for plants fertilizer. So I need a pump to distribute water.
    Please help me create VI file simulation.. I'm sorry I'm not fluent in English. May God bless you all
    Attachments:
    YOOOSHH.vi ‏88 KB

    Duplicate thread.   Please keep the discussion in that thread where you already have a response. It is also the more appropriate thread for your question.
    Lynn

  • Using LabVIEW for temperature control with AMREL SPS200-50-A022 power supply

    Hi, I hope someone can help me out. I'm an ME undergrad with pretty much no knowledge of LabVIEW. I am working a project which requires a temperature controller. Previously, we were using an SPS120-10 power supply from AMREL and a grad student wrote a LabVIEW VI which performed feedback temperature control. The VI would acquire temperature from a Benchlink which acquire the temperature from a thermocouple. The VI also monitor the output voltage & current and determine the power output and heater resistance from those values. When a desired temperature is set, the VI compares the actual temperature to the set temperature and adjust the voltage/current setting to achieve the desired temperature. The VI was designed to keep temperature deviation to within +/-0.5 deg C. I'm not sure of the data refresh rate, but it's on the order of seconds since the system has a small thermal mass and we're operating in the 800+ deg C range. When we were using the SPS120-10, the device used GPIB for communication with the PC. Due to higher power output demand for the heater, we switched to an SPS200-50, which only has an RS-232 port. First of all, I was wondering if someone could help me modify the VI so that it could communicate with the SPS200-50 through the serial port? In addition, the drivers for the SPS120-10 and SPS200-50 might be different. If modifying the VI to communicate through the serial port isn't enough, I would need to figure out where to modify the VI with the SPS200-50 drivers, which is provided by AMREL. If anyone would like, I can send you the VI files so that you can take a look at the block diagram and tell me where to modify it. I'm still not 100% certain I understand how to read LabVIEW block diagrams.
    Please let me know if you need any additional information. Any help would be appreciated. Thanks in advance!

    I have looked over your vi. First of all you have to do some changes in the "ARSPS Initialize.vi" See picture.
    The best way to check instrument communication is to send the *IDN? Command. The instrument will indentify itself in response to this command. The vi I have included is a labview example. Use this Vi to test your communication. Do not progress before this is working. The VI is also an excellent example on how to set up and close down RS232 communication.
    The VI "Tfeedbackpowercontroller-nolvdt-Dinh.vi" looks OK so I guess it will work then your RS232 communication with the SPS200-50-A022 is working
    good luck
    PS as mentioned before you will find all the RS232 details in the instrument manual
    Besides which, my opinion is that Express VIs Carthage must be destroyed deleted
    (Sorry no Labview "brag list" so far)
    Attachments:
    sample.PNG ‏38 KB
    Basic Serial Write and Read.vi ‏29 KB

  • Imac, Boot camp and temperature control

    About a month ago I bought a new imac and created a

    Sorry.  This is my first message to this forum and it was posted accidentally before I could finish it.  There doesn't seem to be any way to remove it and start over.  Anyway,  I got a new imac about a month ago and created a windows 7 boot camp partition for gaming.  I have read that the imac's temperature and fan control do not work in boot camp and there is a danger of overheating.  Will I need something like the smc fan control program to cool the machine in boot camp?  I've searched this forum and other sites for an answer but so far haven't found anything so I thought I would pose the question myself.

  • ICloud Control Panel for Windows will not install on Win 7 64-bit

    I already installed iTunes 10.5 and I downloaded the iCloud Control Panel for Windows and when I tried installing it I got the following error message:
    I cannot find a a 64-bit of iCloud (if that is what I need). The 64-bit iTunes installed ok. What am I doing wrong?

    I don't know how to answer that question, Rob, or why I would be able to. Obviously people will have different configutrations. It really just points to the question I am asking. I can only assume Adobe hasn't tested it thoroighly enough and is not making any effort to find out why, which suggests to me they don't really care enough about their users to bother. This issue has been raised often enough and nothing has been done.

  • Enable Dual control function for FBZ2

    Hi,
    Its related to Dual control functionality for vendor master data.  I got a issue, if I change the sensitive fields for a vendor master and run F110, then it shows exception that vendor master not yet confirmed.
    IS it possible to post outgoing payment through transaction FBZ2, in this case?
    I have seen some transactions where the clearing document was posted by transfering the payable amount to intercompany or offsetting account and making payment later, without getting any exception, eventhough vendor master change not yet confirmed.

    hello, anisha.
    like you, i have also wondered what the payment block in the customer master is for.  after reading the documentation and asking an FI consultant, i gather that this block is apparently used to prevent automatic payment transactions for a customer.
    again, why anyone would want to automatically post payments for a customer is an issue i wish to explore.  perhaps this applies to scenarios where very many customers pay the exact invoice amount or have the payments guaranteed?  or perhaps to prevent automatic offsetting of a customer/vendor account?
    regards.
    Edited by: jonathan y on May 6, 2009 10:23 AM

  • *Control indicators for controlling area U100 do not exist*

    Hi Friends
    Please solve the errro while makeing Sales order
    Error is
    Control indicators for controlling area U100 do not exist
    Message no. KI102
    Diagnosis
    No control indicators exist in fiscal year 2008 for controlling area U100.
    System Response
    No further processing is possible without valid control indicators in the controlling area.
    Procedure
    Check your entries or define control indicators for controlling area U100, fiscal year 2008 in configuration. Make sure that the fiscal year in the control indicators is a "from" fiscal year

    Hi,
    GOTO t-code OKKP and check whether u have selected particular controller indicator like cost center accounting, activity,Profit center , Profitability analysis. Select from this indicator which you required.
    Regards,
    Sreekanth

  • Qosmios X300-156: Should I buy a cooler for the portable

    Hi.
    Well I'm freshman here in your site :)
    I have a doubt about my portable. I have asked many people reviews, but none was able to convince.
    I have a X300, and unfortnely he had a breakdown on the motherboard.
    I'm from Portugal, anda they sad to me that in Portugal they don't have the motherboard,
    I have to wait until she comes from germany. This is desperate because I'm there three weeks without the portable.
    Makes me think if its worth buying a laptop so expensive. If it were a normal portable Surely it would have.
    But my question is this. Should I buy a cooler for the portable since it has been down twice due to temperature?
    Some people say that i don´t need it and some people say that i should buy. Does it hurt to have a cooler in the portable?
    Well thats all. Thank you, and sorry my english =|
    Regarts

    Hi
    Usually an additional cooler is not necessary and in most cases counterproductive.
    In your case its important that the notebook has been placed on the table and that there is enough free space around the notebook to assign good air circulation.
    Furthermore you should use the Toshiba graphic card driver because such driver supports and GPU overheating protection. Drivers from ATI page or nVidia page do not support such protection as this could lead to GPU damage.
    Its also advisable to clean the cooling fans and grilles from time to time its could be helpful to remove the dust using the compressed air spray.

Maybe you are looking for

  • Permissions error

    It looks like I may have caused myself a serious problem... I was cleaning up my hard disk and may have accidently erased something vital to playing my purchased music. When I try to play one of these songs, the window asking for my password pops up,

  • JAXB unmarshalling problem

    Hi I have a problem with unmarshalling. when my XML document is valide ,there is no probem but when the document is not valid(for exemple i put a String value in an element of type xs:decimal) i get a strange result:I thought that i will get a java.l

  • How can i change the request description?

    how can i change the request description? in BI 7 Regards Kiran

  • MacBook Pro Retina 15" Overheat

    I was on travel and my wife calls me and is all upset.  She is a computer software engineer, so she isn't some amateur.  The new MBP Retina I had bought her was running wild.  The case got so hot that she could barely touch it.  The fan was running a

  • Protect content/doc/entity of server!!

    I need to protect some documents or .mp3 files which stored in abc.us.arvika.com server. Can it be possible through the OAM11g or latest versions? if yes, please take through steps/details. Many Thanks