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Posts tagged “computer engineering

A beginners guide to watercooling, from a beginner.

I have built a lot of computers over the years. It’s actually not that hard to do since most things are labeled and use different types of connectors so it’s hard to screw it up unless you’re not paying attention. Up until recently I’ve never watercooled a PC, at least not in the build it myself sense. The internet is full of how-to guides to help you do this, but most of them are from people who do these types of builds regularly. I find that they skip over some of the basic things that you may need to know because they’ve forgotten that it’s not common knowledge. Since I’ve successfully finished my first build and don’t like hoarding knowledge, I want to share how to do it, for beginners, by a beginner.

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PC build part eight, closing the loop

It feels very sci-fi around here now!

As promised this is the grand finale to the custom water cooling hard tube build saga. As in, the computer is back up and running… finally. It’s been a journey, but I’m hopeful that the latest mods will keep me from having any more problems that I need to stop my work and fix. I mean modding your computer for fun is one thing, needing to do it is a whole other thing. Still, I’m thankful for the little pause and I got to make a few needed changes/upgrades while the computer was down so it isn’t all that terrible.

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PC build part five, the first bends

It’s not the tube that bends it is only yourself,… or some mystical crap like that.

We’re getting bendy! After all the work I had to do yesterday I didn’t think there would be time to bend tubing yesterday, but I was determined to get started and I did. The good news, some of it’s done. The bad news, bending tube isn’t easy. There was a lot of trial and error, even more waste, and even now it’s not perfect *sad face* … but it’s almost time to wrap this project up!

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Part three, extreme PC modding!

Where we are at, for the moment.

It’s no secret, it’s been a hell of a week for me. To help distract me (unsuccessfully) I decided to do some of the major mods to the PC that needed to happen in order to get everything the way I want it for the final assembly. I’m hoping tomorrow will be that day, but there are still (STILL) parts I’m waiting on, so it may be a photo finish. If not, well I can always finish is during the week or next weekend (probably).

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Day two, the computer teardown

Talk about spoilers! This is where we are at this moment.

Well it’s day two of the big computer watercooling loop install and I’m already running into several problems. Some of them can be fixed quickly, while others… let’s just say I needed to get different parts so I’m in the process of doing that. As promised, there are tons of photos and explanations of everything I’ve done so far and why this is turning into a headache. Sometimes doing a custom job means getting extra custom.

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Day one of the computer rebuild

That giant blob on the right? That’s my computer.

Well today’s the day I crack open the computer case and get to work on fixing my desktop computer. Since I have not popped anything open yet, I want to talk a bit more about the plan going in, how I am going to do things, why you should do it too if that kind of thing sounds fun to you, and why I selected some of the things I did.

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The computer rebuild plan

The frustratingly hot brain of my computer. Currently things are not looking good, but that should change soon… ish. I haven’t removed the watercooler yet, this is a photo from last year when I had to do this once already.

Okay after yesterday’s news that my computer is once again limping along I spent the day trying to figure out what to do. After spending a ludicrous amount of time researching and finding the parts I want to replace the clogged garbage I’m currently dealing with I think I have it all figured out, but it’s not going to be an easy (or cheap) fix. The good news is this is going to be the ultimate solution, the one that will (hopefully) be the last fix until either something breaks, I rebuild the computer completely, or I graduate.

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Technical difficulties

This is my current cooling setup, which I picked because I needed a replacement ASAP and I thought this would last me until after I graduated and not less than a year.

Well if it isn’t the consequences of my own actions. Or maybe not, maybe I’m just unlucky. I am once again having desktop computer troubles. It’s the return of the heat issue, thankfully this time I caught it somewhat early (I think). Since this seems to be a reoccurring issue I think we’ll try to fix it with a slightly more permanent solution. The problem? The cost, this couldn’t have happened at a worse time, but not all is lost, at least not yet.

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Day 91: Did that really just happen?

windows10 update screen

Screw you auto update

For those of you following along, I’ve been trying to crack a predictive model using some novel (read: super secret PhD work) neural data. It’s been a journey and I’ve trained and tested about a dozen or so models, with varying success. Things have been flying pretty smooth the past few weeks as I try to create the best model I could possibly create. Unfortunately, technology had other plans for me.

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New sensor material could enable more sensitive readings of biological signals

transhuman

transhuman

High-tech prosthetics, computers that are controlled by thought, the ability to walk or even move again, these are just a few of the promises of technology. Unfortunately, while the tech is — mostly — up to the challenge, getting the biology side of things to cooperate has been difficult at best, but that could change. Now, scientists have created a material that could make reading biological signals, from heartbeats to brainwaves, much more sensitive.

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The blur doesn’t cut it: AI can identify people in blurred images

pixelated face

pixelated face

A trio of researchers has found off-the-shelf AI software can be used to identify people in blurred or pixilated images. The researchers have uploaded a paper describing the experiments they carried out with AI software identification of people or other items in blurred out images, what they found and reveal just how accurate they found it could be.

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Organic computers are coming

organic computer

organic computer

Move over silicon, tomorrow’s computers could be made of something completely different. A team of international researchers managed to find a molecule that, to their opinion, could give the impetus to the development of organic electronics.

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Freezing single atoms to absolute zero with microwaves brings quantum technology closer

absolute zero

Physicists at the University of Sussex have found a way of using everyday technology found in kitchen microwaves and mobile telephones to bring quantum physics closer to helping solve enormous scientific problems that the most powerful of today’s supercomputers cannot even begin to embark upon.

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Interstellar helps physicists research spinning black holes

black hole inerstellar

There is a saying that life imitates art and while people like to disagree with the meaning of it, sometimes art can imitate life. For instance the team responsible for the Oscar-nominated visual effects at the centre of Interstellar, have turned science fiction into science fact by providing new insights into the powerful effects of black holes.

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A new type of memory storage on the horizon

memory storage

For those of us old enough to remember the days of the Apple II, you know that storage has exponentially increased. Even just 10 years ago 20+ gigs of data seemed huge, now my cellphone has 64 gigs. Yet we still need more data storage and we are looking for new ways to get it. Now a way to use weak molecular bonding interactions to create well-ordered and stable metal–organic monolayers with optoelectronic properties has been found. The development could form the basis for the scalable fabrication of molecular optoelectronic devices.

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