That DOES NOT do PWM control. It takes 7 to 14 Volts DC input and increases it to 12 to 24 Volts DC output.Quote:
Originally Posted by jalyst
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That DOES NOT do PWM control. It takes 7 to 14 Volts DC input and increases it to 12 to 24 Volts DC output.Quote:
Originally Posted by jalyst
With the added possibility of reducing the voltage through PWM from 24v to 12v. So not useful for undervolting normal fans, but might work well on San Aces.Quote:
Originally Posted by Waterlogged
Hey, did you poke through my topic yet? Any chance you could help out?Quote:
Originally Posted by Alexandr0s
Quote:
Originally Posted by Waterlogged
I see, thanks guys. :up:Quote:
Originally Posted by Alexandr0s
Sorry, didn't notice the topic until now. Unfortunately, my main technical experience lies with computer hardware, mainly fan control. When it comes to audio, I am a total and utter noob :rofl:. I really hope you'll be able to finish that project of yours and I'll be sure to follow it and help out when I can :).Quote:
Originally Posted by Waterlogged
Group photo...I think I missed a couple, but it was hard enough fitting in this many..:)
http://img602.imageshack.us/img602/1...hotor6and8.jpg
WOW! :lol2:
LOL, classic!
That's sexy as hell :eek: :rofl:
Howdy from Miami!..:D
I'm headed on a cruise for a week, so I have no computer to check this(just stopping in on my Droid)...but AndreaBZ did another update to the spreadsheet that includes the 140mm fans. I'm not quite sure how that works in there, but I wanted to share his great work.
Cheers!Quote:
Originally Posted by AndreaBZ
Martin
Ah, that explains why you haven't responded in any of my threads.
Enjoy your cruise Martin!
Sorry..must have missed the question. PM me if you have something particular, I may be checking in if/when we have service.Quote:
Originally Posted by jalyst
Thanks..never have done this before..heck I've never even left the west coastal states. Looking forward to constant mid 70s temps all week..:D
Good on you, if you can ever do it, head towards the South Pacific, anywhere from Hawaii or further south.
Check out all the major pacific islands, gradually heading S+S-West towards Australia & the Great Barrier Reef.*
And then on to the intersection between Northernmost Australia (delineated border between Timor/Indon) & West Papua.
West Papua's West coast is now believed to be the most biologically diverse part of the marine world...
Plenty of places in the US that are very beautiful too though, one could spend their entire life just exploring that :)
http://en.wikipedia.org/wiki/Coral_Triangle
http://www.biodiversityhotspots.org/...s/default.aspx
http://www.environment.gov.au/biodiv...ots/index.html
*the regions along the way are arguably better, & to the east of the GBR is the 2nd largest reef system (new Caledonia).
Hey,
Haven't read through everything
But was wondering what you guys thought of the yate loon high speed model.
Since the medium has 37 here, wondering what I could expect from the high model.
Trying to get some high performance fans (maybe 50cfm+ ?)
Bu there aren't many models here that do it, and the ones that do are either not readily available in the UK, or crazy expensive (Ģ20+ per fan)
They will do the trick for now ...good performing for a value fan although not exactly quiet but the bearings don't last if run horizontally they begin to sieze so may need oil every few months. Long term steer clear of sleeve bearings. (my experience is running 24/7 though)
Can you PM me the address for me to send some fans for you to test
Thanks for the offer, but I've switched gears to pumps for a little while. I probably will come back to fans in a while, but I've learned that what made me retire from testing the first time was my inability to say no to samples until I found myself buried in several months worth of work and completely burned myself out.Quote:
Originally Posted by Crankyhobo
I refuse to do that again, so I am now a one item que tester these days(with random/regular vacations), and my que is full.:D
Will let you know when I come back to fans though..always much appreciated.:up:
Martin, I found your Jingway and MCP355 pump tests on youtube very useful, indeed. I hope you'll do a test in similar conditions with a D5. :) I'm currently looking to replace the DP1200 with a D5 and I couldn't find a 1:1 comparison between the two pumps (noise-wise, I'm looking to make my system more silent).Quote:
Originally Posted by Martinm210
New fan on the loose, TFC Triebwerk TK-123 V2 High Speed:
The best fan for your needs
noise, rpm video
BTW look how testers hand shake at 1:14.:ROTF:
sorry, if this was posted earlier!
Lol thatīs a cheap copy from their own product. No Noiseblocker bearing inside anymore :(
hi,
any chance to review a Sharkoon silent eagle SE?
I've heard they are pretty good, but can't find any decent reviews on the net . :)
Quote:
Originally Posted by SpuTnicK
I'm not sure when I'll get back to the fan testing scene. I'm all booked for the time being with pump noise and tinkering and also may be doing something with fan controllers next. After 50 some fan tests, I've taken interest in some other areas. Maybe later..:up:Quote:
Originally Posted by H2lium
@martin
If you make significant progress on fan controllers & if you remember, please pop into one of my dedicated threads
http://www.xtremesystems.org/forums/...39#post4676139
http://www.overclockers.com/forums/s...51#post6724451
http://www.overclock.net/water-cooli...l#post11727436
As we had similar expectations/hopes/desires from a fan controller.... :)
Thanks!
Quote:
Originally Posted by Martinm210
Thanks for your answer mate :)
would be pretty cool to see your review on the Delta QFR1212GHE-PWM (I'm using this) or even the extreme PFC1212DE-PWM but be sure to use a PWM splitter or you could fry your motherboard like I did. :down: