Overclock.net › Forums › Cooling › Air Cooling › Fan controller that responds to 2 pwm input signals?
New Posts  All Forums:Forum Nav:

Fan controller that responds to 2 pwm input signals? - Page 3

post #21 of 35
Thread Starter 
I've got multiple viable options

- custom controller
- aquaero
- gpu is master
Quote:
Originally Posted by doyll View Post

Still, it would be nice to be able to use the higher percent PWM signal of the to to run case fans.

I know a guy on another forum who made up a very nice PWM to variable voltage controller with speed / voltage adjustment to tune speed as needed. He isn't making them now as he has no space to do it in, but he might help figuring things out.

One reason do to the arduino controller is for the fun of it.
Quote:
Originally Posted by doyll View Post

I speak with experience is exact that kind of computer use. I do not game and I do lots of rendering. If case fans are set at 6-800rpm on GPU PWM low temp they move plenty of air for CPU under heavy load.
Tower CPU coolers tend to flow their exhaust back and out of case .. sometimes a little moves up and out back top vent.
GPU coolers flow heated exhaust in every direction off of the GPU PCB. Therefore it take more case airflow to push that heated air back away from GPU and CPU intakes.
We need keep in mind a case with 2 -3x 140mm intake at 500rpm is moving quite a bit of air .. easily as much as 2-3x 90mm idling GPU fans and 140mm fans do on a working CPU cooler.

I think I'll try the "gpu is master" as an interim solution and see how it goes. At a minimum, I'll learn a little more about the characteristics of the phanteks fan hub and will get a gpu pwm splitter cable out of it (which would be useful for the custom controller and maybe even the acquaero answer).

The vrm temp sits at 50c when idle but underload can creep up to about 60c. This is with the case fans regulated by cpu temp. With gpu as master, it'll take the case fans longer to respond to the kind of load that heats the vrm. Questions is, what is "hot"? For the cpu and gpu, I try to keep them under 70c but the vrm is different kind of component.
Edited by michael-ocn - 10/27/15 at 11:12am
Falcon2010
(18 items)
 
Kickass-X99
(19 items)
 
 
CPUMotherboardGraphicsRAM
i7-875K ASUS P7P55D-E-PRO EVGA GTX 670 FTW Crucial Ballistix Tactical 
Hard DriveHard DriveOptical DriveCooling
Western Digital Caviar Black Crucial M500 SSD  LG Blu-ray Combo Drive Asetek 550LC 
CoolingCoolingOSMonitor
Noiseblocker Multiframe M12-P Silverstone Case Fans Windows 7 Home Premium 64bit Samsung 2443 
KeyboardPowerCaseMouse
Rosewill RK-9000BR Silverstone Strider Plus 750 Silverstone Kublai SteelSeries Sensei [RAW] 
AudioAudio
Sennheiser PX100 headphones AntLion ModMic v4 
CPUMotherboardGraphicsRAM
i7-5820k | core@4.4 1.23v | cache@4.1 1.1v ASUS X99-PRO / USB 3.1 EVGA GTX 980ti FTW Crucial Ballistix Sport 2400 CL12 (4 x 4GB) 
Hard DriveHard DriveHard DriveOptical Drive
Crucial MX200 (1 TB) Crucial M500 (960 GB) Western Digital Green (2 TB) Pioneer BDR-XU03 
CoolingOSOSMonitor
Swiftech H240-X Win 10 Pro (64 bit) Linux Mint 17 Cinnamon Asus ROG Swift PG279Q 
KeyboardPowerCaseMouse
Rosewill RK-9000BR Silverstone Strider Gold 850 Phanteks Enthoo EVOLV ATX (gray) SteelSeries Sensei [RAW] 
Mouse PadAudioOther
Gamedias NYX Mousepad 350x280 Grado SR80e Lexar Professional Workflow SR2 SDHC/SDXC UHS-I... 
  hide details  
Reply
Falcon2010
(18 items)
 
Kickass-X99
(19 items)
 
 
CPUMotherboardGraphicsRAM
i7-875K ASUS P7P55D-E-PRO EVGA GTX 670 FTW Crucial Ballistix Tactical 
Hard DriveHard DriveOptical DriveCooling
Western Digital Caviar Black Crucial M500 SSD  LG Blu-ray Combo Drive Asetek 550LC 
CoolingCoolingOSMonitor
Noiseblocker Multiframe M12-P Silverstone Case Fans Windows 7 Home Premium 64bit Samsung 2443 
KeyboardPowerCaseMouse
Rosewill RK-9000BR Silverstone Strider Plus 750 Silverstone Kublai SteelSeries Sensei [RAW] 
AudioAudio
Sennheiser PX100 headphones AntLion ModMic v4 
CPUMotherboardGraphicsRAM
i7-5820k | core@4.4 1.23v | cache@4.1 1.1v ASUS X99-PRO / USB 3.1 EVGA GTX 980ti FTW Crucial Ballistix Sport 2400 CL12 (4 x 4GB) 
Hard DriveHard DriveHard DriveOptical Drive
Crucial MX200 (1 TB) Crucial M500 (960 GB) Western Digital Green (2 TB) Pioneer BDR-XU03 
CoolingOSOSMonitor
Swiftech H240-X Win 10 Pro (64 bit) Linux Mint 17 Cinnamon Asus ROG Swift PG279Q 
KeyboardPowerCaseMouse
Rosewill RK-9000BR Silverstone Strider Gold 850 Phanteks Enthoo EVOLV ATX (gray) SteelSeries Sensei [RAW] 
Mouse PadAudioOther
Gamedias NYX Mousepad 350x280 Grado SR80e Lexar Professional Workflow SR2 SDHC/SDXC UHS-I... 
  hide details  
Reply
post #22 of 35
I'm controlling both of my radiators via my GPU PWM signal (2 cards), and it works very well through MSI Afterburner. If you truly want to make it Linux compatible then the custom hardware controller may be your best bet, unless Aquaero has good support there as well. Aquaero 6 is not a cheap solution but it is very nice and has a lot of options and supports PWM well.

Some day when EK brings their PWM fan controller to market we may have another good choice for PWM fans. If you have voltage controlled fans, well their a lot of good manual control options, and almost every other off the shelf fan controller is an option.
post #23 of 35
50-60c is good for VRM. Just set the GPU fan curve so case fans stay at about same rpm as they did on CPU under light load, maybe a little faster.

Here is a link to a thread about using aquaero wiht Linux
http://www.overclock.net/t/1294100/aquaero-5-linux/0_20
post #24 of 35
Quote:
Originally Posted by doyll View Post

Quote:
Originally Posted by Mega Man View Post

It really isn't. You assume all he does is game. What if he renders encodes photo edits. The cpu would warm up more
I speak with experience is exact that kind of computer use. I do not game and I do lots of rendering. If case fans are set at 6-800rpm on GPU PWM low temp they move plenty of air for CPU under heavy load.
Tower CPU coolers tend to flow their exhaust back and out of case .. sometimes a little moves up and out back top vent.
GPU coolers flow heated exhaust in every direction off of the GPU PCB. Therefore it take more case airflow to push that heated air back away from GPU and CPU intakes.
We need keep in mind a case with 2 -3x 140mm intake at 500rpm is moving quite a bit of air .. easily as much as 2-3x 90mm idling GPU fans and 140mm fans do on a working CPU cooler.

sigh. yes your right, that is why most use a water to air delta to cool, because the GPUs are the better way if i was to load my cpu and depend on my gpus, my gpus would be in the 30s and my cpu would be in the 80- no thanks
Quote:
Originally Posted by michael-ocn View Post

Thanx for all the thought provoking comments!
Quote:
Originally Posted by Mega Man View Post

You can remove the display and mount it on 4 mobo stand offs.

Hmmm... I do have room in my case for it like that.
Quote:
Originally Posted by RnRollie View Post

^^^true that
The Aquaero can use the...
NOTE: you should check with in the Aquareo section to verify if what i am saying is true... but if memory serves me well, it can do this. Its quite a nifty advanced gizmo smile.gif

Ok, I'll look into it some more. I'm still thinking its probably overkill and also still not sure it can actually accept the existing pwm signals as inputs. No doubt it could probably work well with other inputs it can more readily accept. Maybe put temp sensors on the vrm heatsink or the metal gpu backplate or one to simply sense case air temp at the exhaust fan.
For an aquareo , air temp at the rad intake would probably be a really good input.

you will want a aq5 if you only want 1 PWM channel and using ~ ~ 8 pwm fans /pumps ect, but i thought he wanted 2? aq5 = 1 pwm 3 voltage, aq6 =4pwm or voltage

you can import hardware monitor ( personally hate ) adia64 or hwinfo

the aquaero does not accept pwm inputs you would either need to make a virtual sensor ( here is an example of what types you can make ) using software temps


( click it and then click original )

or a better way is a water to air delta the reason this is better is when your gpu usage rises or cpu for that matter your temps spike so your fans will ramp up suddenly then drop quickly. where as your delta is a steady signal.

i wish you the best and if you have any questions let me know
USS CLM8-1701
(39 items)
 
Her Venom
(21 items)
 
Lil Tough Guy
(15 items)
 
CPUMotherboardGraphicsGraphics
AMD FX-8350 Gigabyte 990FXA-UD7 R7970-2PMD3GD5/OC  R7970-2PMD3GD5/OC  
GraphicsGraphicsRAMHard Drive
R7970-2PMD3GD5/OC  R7970-2PMD3GD5/OC  F3-2400C10D-16GTX  OCZ Agility 3 120GB  
Hard DriveHard DriveHard DriveOptical Drive
OCZ Agility 3 120GB  Seagate Barracuda 1TB  Segate Barracuda 3TB Rosewill RCR-IM5001 USB2.0 75 in 1 internal Car... 
Optical DriveCoolingCoolingCooling
Pioneer BDR-208DBK Blu-ray Writer Swiftech H20-220 EDGE HD Liquid Cooling Kit Swiftech Komodo 7970 Swiftech MCP-35X2 
CoolingCoolingCoolingCooling
Swiftech MCP35X2 Heat Sink Swiftech MCP35X Reservoir Swiftech Komodo 7970 Swiftech Komodo 7970 
CoolingCoolingCoolingCooling
Alphacool 240mm XT45 Alphacool 120mm XT45 Alphacool 120mm UT60 FrozenQ PC Mods UV Meteor Light Limited Edition... 
CoolingCoolingOSOS
Koolance Radiator Mounting Bracket with Quick-R... Swiftech Komodo 7970 Windows 7 Windows 8  
MonitorMonitorMonitorMonitor
ASUS VG248QE Black 24" 144Hz 1ms  ASUS VG248QE Black 24" 144Hz 1ms  ASUS VG248QE Black 24" 144Hz 1ms  XFX FXTRISTAND Triple Display Monitor Stand  
KeyboardPowerCaseMouse
Logitech G510 XFX pro 1250w black edition Caselabs MAGNUM M8 Case Razer Naga 
AudioAudioOther
Sony 2.1 Razer Megalodon XFX pro 1250w black edition 
CPUMotherboardGraphicsGraphics
8350 batch 1229 pgn  Asus Crosshair V Formula-Z gigabyte 7770 OC gigabyte 7770 OC 
RAMHard DriveHard DriveHard Drive
F3-2400C10D-16GTX OCZ agaility 3 120  OCZ Agility 3 120gb  Seagate 7200rpm 1tb 
Optical DriveOptical DriveCoolingCooling
Pioneer BDR-208DBK Rosewill RCR-IM5001 USB2.0 75 in 1 internal Car... Swiftech MCP-35X White Top Swiftech Quiet Power 240  
CoolingOSOSMonitor
Swiftech Apogee HD Windows 7 Windows 8 LG E2242 
MonitorKeyboardPowerCase
LG E2242 RAZER Black Lycosa Mirror Special Edition Seasonic x660 Cooler Master Storm Stryker 
Mouse
Razer Lachesis 
CPUMotherboardGraphicsRAM
FX 6100 Sabertooth 990fx R2.0 XFX 7770 Core Edition Samsung 1600 2x4 
RAMHard DriveOptical DriveCooling
Samsung 1600 2x4 Unknown as of now  Piorneer BDR-208DBK Swiftech H220  
OSMonitorKeyboardPower
Windows 8  Samsung 60" 120hz 3d LED TV Unknown Seasonic x750 
CaseMouseAudio
Cooler Master Storm Stryker Unknown Pioneer 5.1 
  hide details  
Reply
USS CLM8-1701
(39 items)
 
Her Venom
(21 items)
 
Lil Tough Guy
(15 items)
 
CPUMotherboardGraphicsGraphics
AMD FX-8350 Gigabyte 990FXA-UD7 R7970-2PMD3GD5/OC  R7970-2PMD3GD5/OC  
GraphicsGraphicsRAMHard Drive
R7970-2PMD3GD5/OC  R7970-2PMD3GD5/OC  F3-2400C10D-16GTX  OCZ Agility 3 120GB  
Hard DriveHard DriveHard DriveOptical Drive
OCZ Agility 3 120GB  Seagate Barracuda 1TB  Segate Barracuda 3TB Rosewill RCR-IM5001 USB2.0 75 in 1 internal Car... 
Optical DriveCoolingCoolingCooling
Pioneer BDR-208DBK Blu-ray Writer Swiftech H20-220 EDGE HD Liquid Cooling Kit Swiftech Komodo 7970 Swiftech MCP-35X2 
CoolingCoolingCoolingCooling
Swiftech MCP35X2 Heat Sink Swiftech MCP35X Reservoir Swiftech Komodo 7970 Swiftech Komodo 7970 
CoolingCoolingCoolingCooling
Alphacool 240mm XT45 Alphacool 120mm XT45 Alphacool 120mm UT60 FrozenQ PC Mods UV Meteor Light Limited Edition... 
CoolingCoolingOSOS
Koolance Radiator Mounting Bracket with Quick-R... Swiftech Komodo 7970 Windows 7 Windows 8  
MonitorMonitorMonitorMonitor
ASUS VG248QE Black 24" 144Hz 1ms  ASUS VG248QE Black 24" 144Hz 1ms  ASUS VG248QE Black 24" 144Hz 1ms  XFX FXTRISTAND Triple Display Monitor Stand  
KeyboardPowerCaseMouse
Logitech G510 XFX pro 1250w black edition Caselabs MAGNUM M8 Case Razer Naga 
AudioAudioOther
Sony 2.1 Razer Megalodon XFX pro 1250w black edition 
CPUMotherboardGraphicsGraphics
8350 batch 1229 pgn  Asus Crosshair V Formula-Z gigabyte 7770 OC gigabyte 7770 OC 
RAMHard DriveHard DriveHard Drive
F3-2400C10D-16GTX OCZ agaility 3 120  OCZ Agility 3 120gb  Seagate 7200rpm 1tb 
Optical DriveOptical DriveCoolingCooling
Pioneer BDR-208DBK Rosewill RCR-IM5001 USB2.0 75 in 1 internal Car... Swiftech MCP-35X White Top Swiftech Quiet Power 240  
CoolingOSOSMonitor
Swiftech Apogee HD Windows 7 Windows 8 LG E2242 
MonitorKeyboardPowerCase
LG E2242 RAZER Black Lycosa Mirror Special Edition Seasonic x660 Cooler Master Storm Stryker 
Mouse
Razer Lachesis 
CPUMotherboardGraphicsRAM
FX 6100 Sabertooth 990fx R2.0 XFX 7770 Core Edition Samsung 1600 2x4 
RAMHard DriveOptical DriveCooling
Samsung 1600 2x4 Unknown as of now  Piorneer BDR-208DBK Swiftech H220  
OSMonitorKeyboardPower
Windows 8  Samsung 60" 120hz 3d LED TV Unknown Seasonic x750 
CaseMouseAudio
Cooler Master Storm Stryker Unknown Pioneer 5.1 
  hide details  
Reply
post #25 of 35
Quote:
Originally Posted by Mega Man View Post

sigh. yes your right, that is why most use a water to air delta to cool, because the GPUs are the better way if i was to load my cpu and depend on my gpus, my gpus would be in the 30s and my cpu would be in the 80- no thanks
Huh? Only thing I thnk I understand of that is the "sigh" biggrin.gif
"most use a water to air delta", "gpus would be in the 30s and my cpu would be in the 80"
Could you say that in a way we can understand what you are talking about? tongue.gif
post #26 of 35
Quote:
Originally Posted by doyll View Post

Quote:
Originally Posted by Mega Man View Post

sigh. yes your right, that is why most use a water to air delta to cool, because the GPUs are the better way if i was to load my cpu and depend on my gpus, my gpus would be in the 30s and my cpu would be in the 80- no thanks
Huh? Only thing I thnk I understand of that is the "sigh" biggrin.gif
"most use a water to air delta", "gpus would be in the 30s and my cpu would be in the 80"
Could you say that in a way we can understand what you are talking about? tongue.gif
SURE !
Quote:
Originally Posted by Mega Man View Post


(sarcasm)sigh. yes your right,


that is why most use a water to air delta to cool,
- water to air delta
Quote:
What Does Delta Mean?

Uppercase delta has two different mathematical meanings. Both meanings being with the letter D just like the Greek letter, which should help you remember them:

Difference is the most common meaning of the uppercase delta. It is simply the difference or change in a certain quantity. When we say delta y, for example, we mean the change in y or how much y changes.

so -
difference between water and air

( this is what would happen to my pc if i used GPU temp as catalyst for fan speeds ) because the GPUs are the better way if i was to load my cpu and depend on my gpus, my gpus would be in the 30s and my cpu would be in the 80- no thanks

any more questions i would feel free to extrapolate further in pms !
USS CLM8-1701
(39 items)
 
Her Venom
(21 items)
 
Lil Tough Guy
(15 items)
 
CPUMotherboardGraphicsGraphics
AMD FX-8350 Gigabyte 990FXA-UD7 R7970-2PMD3GD5/OC  R7970-2PMD3GD5/OC  
GraphicsGraphicsRAMHard Drive
R7970-2PMD3GD5/OC  R7970-2PMD3GD5/OC  F3-2400C10D-16GTX  OCZ Agility 3 120GB  
Hard DriveHard DriveHard DriveOptical Drive
OCZ Agility 3 120GB  Seagate Barracuda 1TB  Segate Barracuda 3TB Rosewill RCR-IM5001 USB2.0 75 in 1 internal Car... 
Optical DriveCoolingCoolingCooling
Pioneer BDR-208DBK Blu-ray Writer Swiftech H20-220 EDGE HD Liquid Cooling Kit Swiftech Komodo 7970 Swiftech MCP-35X2 
CoolingCoolingCoolingCooling
Swiftech MCP35X2 Heat Sink Swiftech MCP35X Reservoir Swiftech Komodo 7970 Swiftech Komodo 7970 
CoolingCoolingCoolingCooling
Alphacool 240mm XT45 Alphacool 120mm XT45 Alphacool 120mm UT60 FrozenQ PC Mods UV Meteor Light Limited Edition... 
CoolingCoolingOSOS
Koolance Radiator Mounting Bracket with Quick-R... Swiftech Komodo 7970 Windows 7 Windows 8  
MonitorMonitorMonitorMonitor
ASUS VG248QE Black 24" 144Hz 1ms  ASUS VG248QE Black 24" 144Hz 1ms  ASUS VG248QE Black 24" 144Hz 1ms  XFX FXTRISTAND Triple Display Monitor Stand  
KeyboardPowerCaseMouse
Logitech G510 XFX pro 1250w black edition Caselabs MAGNUM M8 Case Razer Naga 
AudioAudioOther
Sony 2.1 Razer Megalodon XFX pro 1250w black edition 
CPUMotherboardGraphicsGraphics
8350 batch 1229 pgn  Asus Crosshair V Formula-Z gigabyte 7770 OC gigabyte 7770 OC 
RAMHard DriveHard DriveHard Drive
F3-2400C10D-16GTX OCZ agaility 3 120  OCZ Agility 3 120gb  Seagate 7200rpm 1tb 
Optical DriveOptical DriveCoolingCooling
Pioneer BDR-208DBK Rosewill RCR-IM5001 USB2.0 75 in 1 internal Car... Swiftech MCP-35X White Top Swiftech Quiet Power 240  
CoolingOSOSMonitor
Swiftech Apogee HD Windows 7 Windows 8 LG E2242 
MonitorKeyboardPowerCase
LG E2242 RAZER Black Lycosa Mirror Special Edition Seasonic x660 Cooler Master Storm Stryker 
Mouse
Razer Lachesis 
CPUMotherboardGraphicsRAM
FX 6100 Sabertooth 990fx R2.0 XFX 7770 Core Edition Samsung 1600 2x4 
RAMHard DriveOptical DriveCooling
Samsung 1600 2x4 Unknown as of now  Piorneer BDR-208DBK Swiftech H220  
OSMonitorKeyboardPower
Windows 8  Samsung 60" 120hz 3d LED TV Unknown Seasonic x750 
CaseMouseAudio
Cooler Master Storm Stryker Unknown Pioneer 5.1 
  hide details  
Reply
USS CLM8-1701
(39 items)
 
Her Venom
(21 items)
 
Lil Tough Guy
(15 items)
 
CPUMotherboardGraphicsGraphics
AMD FX-8350 Gigabyte 990FXA-UD7 R7970-2PMD3GD5/OC  R7970-2PMD3GD5/OC  
GraphicsGraphicsRAMHard Drive
R7970-2PMD3GD5/OC  R7970-2PMD3GD5/OC  F3-2400C10D-16GTX  OCZ Agility 3 120GB  
Hard DriveHard DriveHard DriveOptical Drive
OCZ Agility 3 120GB  Seagate Barracuda 1TB  Segate Barracuda 3TB Rosewill RCR-IM5001 USB2.0 75 in 1 internal Car... 
Optical DriveCoolingCoolingCooling
Pioneer BDR-208DBK Blu-ray Writer Swiftech H20-220 EDGE HD Liquid Cooling Kit Swiftech Komodo 7970 Swiftech MCP-35X2 
CoolingCoolingCoolingCooling
Swiftech MCP35X2 Heat Sink Swiftech MCP35X Reservoir Swiftech Komodo 7970 Swiftech Komodo 7970 
CoolingCoolingCoolingCooling
Alphacool 240mm XT45 Alphacool 120mm XT45 Alphacool 120mm UT60 FrozenQ PC Mods UV Meteor Light Limited Edition... 
CoolingCoolingOSOS
Koolance Radiator Mounting Bracket with Quick-R... Swiftech Komodo 7970 Windows 7 Windows 8  
MonitorMonitorMonitorMonitor
ASUS VG248QE Black 24" 144Hz 1ms  ASUS VG248QE Black 24" 144Hz 1ms  ASUS VG248QE Black 24" 144Hz 1ms  XFX FXTRISTAND Triple Display Monitor Stand  
KeyboardPowerCaseMouse
Logitech G510 XFX pro 1250w black edition Caselabs MAGNUM M8 Case Razer Naga 
AudioAudioOther
Sony 2.1 Razer Megalodon XFX pro 1250w black edition 
CPUMotherboardGraphicsGraphics
8350 batch 1229 pgn  Asus Crosshair V Formula-Z gigabyte 7770 OC gigabyte 7770 OC 
RAMHard DriveHard DriveHard Drive
F3-2400C10D-16GTX OCZ agaility 3 120  OCZ Agility 3 120gb  Seagate 7200rpm 1tb 
Optical DriveOptical DriveCoolingCooling
Pioneer BDR-208DBK Rosewill RCR-IM5001 USB2.0 75 in 1 internal Car... Swiftech MCP-35X White Top Swiftech Quiet Power 240  
CoolingOSOSMonitor
Swiftech Apogee HD Windows 7 Windows 8 LG E2242 
MonitorKeyboardPowerCase
LG E2242 RAZER Black Lycosa Mirror Special Edition Seasonic x660 Cooler Master Storm Stryker 
Mouse
Razer Lachesis 
CPUMotherboardGraphicsRAM
FX 6100 Sabertooth 990fx R2.0 XFX 7770 Core Edition Samsung 1600 2x4 
RAMHard DriveOptical DriveCooling
Samsung 1600 2x4 Unknown as of now  Piorneer BDR-208DBK Swiftech H220  
OSMonitorKeyboardPower
Windows 8  Samsung 60" 120hz 3d LED TV Unknown Seasonic x750 
CaseMouseAudio
Cooler Master Storm Stryker Unknown Pioneer 5.1 
  hide details  
Reply
post #27 of 35
Quote:
Originally Posted by Mega Man View Post

SURE !
any more questions i would feel free to extrapolate further in pms !
Most forum members are not math or science majors, meaning all of your fancy talk is way over their heads. Explaining things so other OCN members can understand is what we do .. at least what I try to do. That is why gave more detail to your post .. and why I came back at you like I did to your "sigh" sarcasm.

Ultimately, it is all about CPU or GPU temp and airflow temp. Water is only a medium to carry the heat from them to a radiator .. same principle as water in heatpipes is the medium to carry heat from chip to fin packs.

Water temperature and air temperature has a delta But "water to air delta" means nothing. There is only water and air. and delta. No reference to anything that relates to a difference of anything.
post #28 of 35
while i agree with we make it so they understand-
idk the schooling where you live but in middle school i learned what delta (Δ) is, it is a fairly common math problem - so i assumed people would be able to understand or google it, if not they can ask me, when they respond normally i am normal, but respond to me in a sarcastic tone and i will return the favor
USS CLM8-1701
(39 items)
 
Her Venom
(21 items)
 
Lil Tough Guy
(15 items)
 
CPUMotherboardGraphicsGraphics
AMD FX-8350 Gigabyte 990FXA-UD7 R7970-2PMD3GD5/OC  R7970-2PMD3GD5/OC  
GraphicsGraphicsRAMHard Drive
R7970-2PMD3GD5/OC  R7970-2PMD3GD5/OC  F3-2400C10D-16GTX  OCZ Agility 3 120GB  
Hard DriveHard DriveHard DriveOptical Drive
OCZ Agility 3 120GB  Seagate Barracuda 1TB  Segate Barracuda 3TB Rosewill RCR-IM5001 USB2.0 75 in 1 internal Car... 
Optical DriveCoolingCoolingCooling
Pioneer BDR-208DBK Blu-ray Writer Swiftech H20-220 EDGE HD Liquid Cooling Kit Swiftech Komodo 7970 Swiftech MCP-35X2 
CoolingCoolingCoolingCooling
Swiftech MCP35X2 Heat Sink Swiftech MCP35X Reservoir Swiftech Komodo 7970 Swiftech Komodo 7970 
CoolingCoolingCoolingCooling
Alphacool 240mm XT45 Alphacool 120mm XT45 Alphacool 120mm UT60 FrozenQ PC Mods UV Meteor Light Limited Edition... 
CoolingCoolingOSOS
Koolance Radiator Mounting Bracket with Quick-R... Swiftech Komodo 7970 Windows 7 Windows 8  
MonitorMonitorMonitorMonitor
ASUS VG248QE Black 24" 144Hz 1ms  ASUS VG248QE Black 24" 144Hz 1ms  ASUS VG248QE Black 24" 144Hz 1ms  XFX FXTRISTAND Triple Display Monitor Stand  
KeyboardPowerCaseMouse
Logitech G510 XFX pro 1250w black edition Caselabs MAGNUM M8 Case Razer Naga 
AudioAudioOther
Sony 2.1 Razer Megalodon XFX pro 1250w black edition 
CPUMotherboardGraphicsGraphics
8350 batch 1229 pgn  Asus Crosshair V Formula-Z gigabyte 7770 OC gigabyte 7770 OC 
RAMHard DriveHard DriveHard Drive
F3-2400C10D-16GTX OCZ agaility 3 120  OCZ Agility 3 120gb  Seagate 7200rpm 1tb 
Optical DriveOptical DriveCoolingCooling
Pioneer BDR-208DBK Rosewill RCR-IM5001 USB2.0 75 in 1 internal Car... Swiftech MCP-35X White Top Swiftech Quiet Power 240  
CoolingOSOSMonitor
Swiftech Apogee HD Windows 7 Windows 8 LG E2242 
MonitorKeyboardPowerCase
LG E2242 RAZER Black Lycosa Mirror Special Edition Seasonic x660 Cooler Master Storm Stryker 
Mouse
Razer Lachesis 
CPUMotherboardGraphicsRAM
FX 6100 Sabertooth 990fx R2.0 XFX 7770 Core Edition Samsung 1600 2x4 
RAMHard DriveOptical DriveCooling
Samsung 1600 2x4 Unknown as of now  Piorneer BDR-208DBK Swiftech H220  
OSMonitorKeyboardPower
Windows 8  Samsung 60" 120hz 3d LED TV Unknown Seasonic x750 
CaseMouseAudio
Cooler Master Storm Stryker Unknown Pioneer 5.1 
  hide details  
Reply
USS CLM8-1701
(39 items)
 
Her Venom
(21 items)
 
Lil Tough Guy
(15 items)
 
CPUMotherboardGraphicsGraphics
AMD FX-8350 Gigabyte 990FXA-UD7 R7970-2PMD3GD5/OC  R7970-2PMD3GD5/OC  
GraphicsGraphicsRAMHard Drive
R7970-2PMD3GD5/OC  R7970-2PMD3GD5/OC  F3-2400C10D-16GTX  OCZ Agility 3 120GB  
Hard DriveHard DriveHard DriveOptical Drive
OCZ Agility 3 120GB  Seagate Barracuda 1TB  Segate Barracuda 3TB Rosewill RCR-IM5001 USB2.0 75 in 1 internal Car... 
Optical DriveCoolingCoolingCooling
Pioneer BDR-208DBK Blu-ray Writer Swiftech H20-220 EDGE HD Liquid Cooling Kit Swiftech Komodo 7970 Swiftech MCP-35X2 
CoolingCoolingCoolingCooling
Swiftech MCP35X2 Heat Sink Swiftech MCP35X Reservoir Swiftech Komodo 7970 Swiftech Komodo 7970 
CoolingCoolingCoolingCooling
Alphacool 240mm XT45 Alphacool 120mm XT45 Alphacool 120mm UT60 FrozenQ PC Mods UV Meteor Light Limited Edition... 
CoolingCoolingOSOS
Koolance Radiator Mounting Bracket with Quick-R... Swiftech Komodo 7970 Windows 7 Windows 8  
MonitorMonitorMonitorMonitor
ASUS VG248QE Black 24" 144Hz 1ms  ASUS VG248QE Black 24" 144Hz 1ms  ASUS VG248QE Black 24" 144Hz 1ms  XFX FXTRISTAND Triple Display Monitor Stand  
KeyboardPowerCaseMouse
Logitech G510 XFX pro 1250w black edition Caselabs MAGNUM M8 Case Razer Naga 
AudioAudioOther
Sony 2.1 Razer Megalodon XFX pro 1250w black edition 
CPUMotherboardGraphicsGraphics
8350 batch 1229 pgn  Asus Crosshair V Formula-Z gigabyte 7770 OC gigabyte 7770 OC 
RAMHard DriveHard DriveHard Drive
F3-2400C10D-16GTX OCZ agaility 3 120  OCZ Agility 3 120gb  Seagate 7200rpm 1tb 
Optical DriveOptical DriveCoolingCooling
Pioneer BDR-208DBK Rosewill RCR-IM5001 USB2.0 75 in 1 internal Car... Swiftech MCP-35X White Top Swiftech Quiet Power 240  
CoolingOSOSMonitor
Swiftech Apogee HD Windows 7 Windows 8 LG E2242 
MonitorKeyboardPowerCase
LG E2242 RAZER Black Lycosa Mirror Special Edition Seasonic x660 Cooler Master Storm Stryker 
Mouse
Razer Lachesis 
CPUMotherboardGraphicsRAM
FX 6100 Sabertooth 990fx R2.0 XFX 7770 Core Edition Samsung 1600 2x4 
RAMHard DriveOptical DriveCooling
Samsung 1600 2x4 Unknown as of now  Piorneer BDR-208DBK Swiftech H220  
OSMonitorKeyboardPower
Windows 8  Samsung 60" 120hz 3d LED TV Unknown Seasonic x750 
CaseMouseAudio
Cooler Master Storm Stryker Unknown Pioneer 5.1 
  hide details  
Reply
post #29 of 35
Quote:
Originally Posted by Mega Man View Post

while i agree with we make it so they understand-
idk the schooling where you live but in middle school i learned what delta (Δ) is, it is a fairly common math problem - so i assumed people would be able to understand or google it, if not they can ask me, when they respond normally i am normal, but respond to me in a sarcastic tone and i will return the favor
As already explained above, the definition of delta (Δ) is not the problem in your post.
Quote:
Water temperature and air temperature has a delta But "water to air delta" means nothing.

You came at me with the sarcastic tone ("sigh") in reply to my post
Quote:
I speak with experience is exact that kind of computer use. I do not game and I do lots of rendering. If case fans are set at 6-800rpm on GPU PWM low temp they move plenty of air for CPU under heavy load.
Tower CPU coolers tend to flow their exhaust back and out of case .. sometimes a little moves up and out back top vent.
Where is this so called "sarcastic tone" in what I said? mad.gif
post #30 of 35
Thread Starter 
Ultimately, I think i like my custom controller option most of all. No doubt an aquaero could work (maybe event best of all) but the device i have in mind could work too (presuming i can put it together). It'd be more fun to build the custom controller and wouldn't take up as much space in the case. The sense of satisfaction when done would be way more the custom route.

I think i get two arduino nanos and terminal adapters to start with.

Your mission should you choose to accept it...

Step 0) take a look at the ide/devkit with an eye for compat with my system. Download, install and run it. Then order some parts.

1) figure out how to generate a pwm signal. Learn to drive by hooking one of them up to a fan and ramping the speed up and down (maybe i get a POT for this part). I have my old pc here, I can pull the psu out of that (or just run a power connector out of the opened case door) and power my projects components without worrying about taking down my workstation if I short something out. I should be able to serially read and write to it over usb from the workstation (errr gaming rig) separately. The grand finale of this part of the project is figuring out how to generate 2 pwm signals with different duty cycles at the same time.

2) figure out how to read a pwm signal. Use the first device to generate the input signals to read. Then figure out how to sample two signals in parallel.

3) write a program that samples two pwm input signals and produces a third with a duty cycle of std::min(100, in_1+ in_2). Hook that output up to the phanteks fan hub and drive a few spare fans i have lying around.

4) do some soldering. Hopefully don't bork the soldering, otherwise do it again with the other nano, repeat as needed or bring it to a friend that knows how to solder.

5) get a small box to cram stuff in, leaving the mini usb port accessible.

6) wire the device up in my old gaming rig as a test to see that nothing blows up. I'll need to get the gpu pwm signal splitter figured out in this step.

7) plug it into my new kickass-x99 machine.

8) edit to taste the std::min(100, in_1 + in_2) calculation for the resulting duty cycle

9) have a beer

10) game on without concern for heat build up

I have my work cut out for me smile.gif
Falcon2010
(18 items)
 
Kickass-X99
(19 items)
 
 
CPUMotherboardGraphicsRAM
i7-875K ASUS P7P55D-E-PRO EVGA GTX 670 FTW Crucial Ballistix Tactical 
Hard DriveHard DriveOptical DriveCooling
Western Digital Caviar Black Crucial M500 SSD  LG Blu-ray Combo Drive Asetek 550LC 
CoolingCoolingOSMonitor
Noiseblocker Multiframe M12-P Silverstone Case Fans Windows 7 Home Premium 64bit Samsung 2443 
KeyboardPowerCaseMouse
Rosewill RK-9000BR Silverstone Strider Plus 750 Silverstone Kublai SteelSeries Sensei [RAW] 
AudioAudio
Sennheiser PX100 headphones AntLion ModMic v4 
CPUMotherboardGraphicsRAM
i7-5820k | core@4.4 1.23v | cache@4.1 1.1v ASUS X99-PRO / USB 3.1 EVGA GTX 980ti FTW Crucial Ballistix Sport 2400 CL12 (4 x 4GB) 
Hard DriveHard DriveHard DriveOptical Drive
Crucial MX200 (1 TB) Crucial M500 (960 GB) Western Digital Green (2 TB) Pioneer BDR-XU03 
CoolingOSOSMonitor
Swiftech H240-X Win 10 Pro (64 bit) Linux Mint 17 Cinnamon Asus ROG Swift PG279Q 
KeyboardPowerCaseMouse
Rosewill RK-9000BR Silverstone Strider Gold 850 Phanteks Enthoo EVOLV ATX (gray) SteelSeries Sensei [RAW] 
Mouse PadAudioOther
Gamedias NYX Mousepad 350x280 Grado SR80e Lexar Professional Workflow SR2 SDHC/SDXC UHS-I... 
  hide details  
Reply
Falcon2010
(18 items)
 
Kickass-X99
(19 items)
 
 
CPUMotherboardGraphicsRAM
i7-875K ASUS P7P55D-E-PRO EVGA GTX 670 FTW Crucial Ballistix Tactical 
Hard DriveHard DriveOptical DriveCooling
Western Digital Caviar Black Crucial M500 SSD  LG Blu-ray Combo Drive Asetek 550LC 
CoolingCoolingOSMonitor
Noiseblocker Multiframe M12-P Silverstone Case Fans Windows 7 Home Premium 64bit Samsung 2443 
KeyboardPowerCaseMouse
Rosewill RK-9000BR Silverstone Strider Plus 750 Silverstone Kublai SteelSeries Sensei [RAW] 
AudioAudio
Sennheiser PX100 headphones AntLion ModMic v4 
CPUMotherboardGraphicsRAM
i7-5820k | core@4.4 1.23v | cache@4.1 1.1v ASUS X99-PRO / USB 3.1 EVGA GTX 980ti FTW Crucial Ballistix Sport 2400 CL12 (4 x 4GB) 
Hard DriveHard DriveHard DriveOptical Drive
Crucial MX200 (1 TB) Crucial M500 (960 GB) Western Digital Green (2 TB) Pioneer BDR-XU03 
CoolingOSOSMonitor
Swiftech H240-X Win 10 Pro (64 bit) Linux Mint 17 Cinnamon Asus ROG Swift PG279Q 
KeyboardPowerCaseMouse
Rosewill RK-9000BR Silverstone Strider Gold 850 Phanteks Enthoo EVOLV ATX (gray) SteelSeries Sensei [RAW] 
Mouse PadAudioOther
Gamedias NYX Mousepad 350x280 Grado SR80e Lexar Professional Workflow SR2 SDHC/SDXC UHS-I... 
  hide details  
Reply
New Posts  All Forums:Forum Nav:
  Return Home
  Back to Forum: Air Cooling
Overclock.net › Forums › Cooling › Air Cooling › Fan controller that responds to 2 pwm input signals?