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Suchergebnisse 1-16 von insgesamt 16.
Zitat von »sebastian« Zitat von »Jibby« This is what I was proposing. Its a fancier solution than needed but I have spare parts laying around that are up to the task. I believe I put the resistor in the correct place that Stephan was referring to. Keep in mind, I did not say this was a good solution or will work longterm, I just did a quick test and it seem to fix the issue. <img src="https://forum.aquacomputer.de/index.php?page=Attachment&attachmentID=7326&h=0fa7732369f603cb7acda7e0b81df15a310...
Zitat von »mattlach« Zitat von »Jibby« This is what I was proposing. Its a fancier solution than needed but I have spare parts laying around that are up to the task. I believe I put the resistor in the correct place that Stephan was referring to. Keep in mind, I did not say this was a good solution or will work longterm, I just did a quick test and it seem to fix the issue. So, I have been reading the Intel PWM spec document to better understand what is going on. (I googled and found a copy her...
Zitat von »mattlach« Zitat von »Jibby« It sounds like I can just redesign my own splitty9 and add a +12V to 5.5V switching regulator and then a 5.5V to 5V LDO and this should solve the issue. Any chance you could explain this fix in laymans terms? I am an engineer, but not the electrical variety. I have a good multimeter, and I'm pretty handy with a soldering iron, but I don't posses a scope, or any more advanced equipment. Is this something I could do with my existing tools and a few component...
Zitat von »sultan.of.swing« Zitat von »Jibby« Zitat von »Stephan« If you supply fixed +5V to the PWM signal there are two things that can happen: 1. You are not able to control the fan as the controller will not be able to pull down this voltage to GND. So the fan can not be controlled. 2. If the controller is not protected by a inline resistor it can burn. If you like to add a external voltage you need to supply it with a resistor (4k7 for example) to the circuit. As we would like to be as com...
Zitat von »Stephan« If you supply fixed +5V to the PWM signal there are two things that can happen: 1. You are not able to control the fan as the controller will not be able to pull down this voltage to GND. So the fan can not be controlled. 2. If the controller is not protected by a inline resistor it can burn. If you like to add a external voltage you need to supply it with a resistor (4k7 for example) to the circuit. As we would like to be as compatible with our products as possible we are c...
Zitat von »sebastian« Zitat von »caronen« The 4-pin fan specification is in fact very old and outdated so some things are not clearly specified, this is where all this mess comes from. The last Intel PWM specification from 2005 is very clear. There's actually no room for special solutions like those from Noctua or EK. Intel Spec: 1.3 from 2005 This signal must be pulled up to a maximum of 5.25V within the fan. Do the Artic fans work properly with Aquaero pwm? https://www.arctic.ac/us_en/p12-pwm...
Zitat von »caronen« Zitat von »Jibby« Zitat von »Jibby« Look, I just came here for facts and was met with rude words and hostility. I am waiting to hear back from Noctua but in the mean time, I wanted to see if there was a way to design a solution myself. Instead of just explaining the exact issue, I was met with rude and hostile responses, coupled with condescending attitudes so now that I know how support reacts when I have an issue, I will be returning my entire aquaero setup. Thanks This is...
Zitat von »Stephan« Zitat von »Jibby« It sounds like I can just redesign my own splitty9 and add a +12V to 5.5V switching regulator and then a 5.5V to 5V LDO and this should solve the issue. I do not fully understand your plans but it seems to me to be nonsense. You can try to add a 4,7kOhm resistor or maybe also a 1k resistor between VCC (12V) and the PWM Signal pin. This could solve the issue but can also kill other fans so you need to be careful. This is like adding a spring to the pedal I d...
Zitat von »eisbehr« I'm trolling?! You are the person not excepting the issue. And your question makes no sense too. If you know the wires of a pwm fan, you know the connections of the connectors. And how about looking into you manual you got with your product? Page 8. And because of your always harsh tone: rtfm. https://aquacomputer.de/handbuecher.html…o_6_english.pdf Thank you for showing me the information I needed. The manual that came with my Aquaero 6 lt did not have this information. I c...
Zitat von »eisbehr« Zitat von »Jibby« What are the 4 wires coming off the fans 1-4 on the aquaero 6 lt? There should be +12V, GND and what are the other two wires? You ask for solutions and will "design an pcb" to solve the problem, but you don't even know the four connections of a pwm fan?! How will that end up then?! Hilarious. I did not ask what the 4 connections of a PWM fan are, I asked what the 4 connections and hopefully an explanation of what is coming off of the aquaero 6 lt board so I...
Zitat von »Jibby« Look, I just came here for facts and was met with rude words and hostility. I am waiting to hear back from Noctua but in the mean time, I wanted to see if there was a way to design a solution myself. Instead of just explaining the exact issue, I was met with rude and hostile responses, coupled with condescending attitudes so now that I know how support reacts when I have an issue, I will be returning my entire aquaero setup. Thanks This is good. Thank you for supplying this in...
Perhaps there is a slight language barrier. I did not blame the hardware, I just asked for help coming up with a solution and explained what I was experiencing. Is it possible to get help designing a solution for me to make/use? Noctua fans are extremely popular there is going to be a lot more people with problems. *EDIT* Is there a list of fans that do work with Aquaero 6 lt?
Look, I just came here for facts and was met with rude words and hostility. I am waiting to hear back from Noctua but in the mean time, I wanted to see if there was a way to design a solution myself. Instead of just explaining the exact issue, I was met with rude and hostile responses, coupled with condescending attitudes so now that I know how support reacts when I have an issue, I will be returning my entire aquaero setup. Thanks
Zitat von »Shoggy« Zitat von »Jibby« Otherwise, I just bought aquaero hardware/software that is useless. No, you bought fans that are useless! Our device is not the problem. Look, I am a EE and I would like to solve this problem rather than point fingers and repeat that the fans or aquaero stuff is useless. Can you help me figure out a solution? That is my preferred method but if that is not an option, I'd like a refund for the aquaero stuff. I don't mind if I have to design a PCB interface mys...
Zitat von »InfoSeeker« Zitat von »Jibby« I have an assortment of brand new A12 and A14 industrialPPC-3000's and I am also having issues. I actually was able to get the fan curves working for the fans but it seems intermittent and changes with each reboot. Based on what I have seen playing with the software, the output will drop voltage even though I have PWM selected and seems unreliable from day to day. I have attached a picture of the settings that I have that seem to be working fine right no...
I have an assortment of brand new A12 and A14 industrialPPC-3000's and I am also having issues. I actually was able to get the fan curves working for the fans but it seems intermittent and changes with each reboot. Based on what I have seen playing with the software, the output will drop voltage even though I have PWM selected and seems unreliable from day to day. I have attached a picture of the settings that I have that seem to be working fine right now. My issues are the PWM is inconsistent a...
18.04.2024, 15:23
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