BitKing84 (OP)
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August 29, 2017, 09:14:16 PM |
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Hello,
I'm new to bitcoin & the forums. I've been searching for this in the forums, but no luck yet. I've been wondering is it possible to build a modern miner scratch from parts? And if so, how difficult & what would costs be?
Thanks for you help.
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QuintLeo
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August 29, 2017, 09:26:36 PM |
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Sure - all you need is a half million to start with for ordering ASIC chips from Bitfury, then a bunch more money to design and build an actual miner around those chips.
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fanatic26
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August 29, 2017, 09:26:57 PM |
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While nothing is impossible, this is highly highly highly improbable. Any reason you would want to take on a project like this that will take months to do versus just buying a nice new miner?
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Stop buying industrial miners, running them at home, and then complaining about the noise.
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HagssFIN
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August 29, 2017, 09:30:23 PM |
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No way you can do it in the current market situation and with zero knowledge on electrical design. Sorry.
What you can do though, is do upgrade boards. You need old Antminer S1, S3, S5. Then see my Hotmine thread (link in my signature) and buy a kit from them.
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Didley1JT
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August 29, 2017, 09:30:37 PM |
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Is it still feasible to build miners for Ethereum? Won't be "cheap" necessarily, but if you're into building your own rigs/computers, it could still be an option for him.
OP is new, so probably isn't aware of the Altcoin options.
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BitKing84 (OP)
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August 29, 2017, 09:31:44 PM |
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Sure - all you need is a half million to start with for ordering ASIC chips from Bitfury, then a bunch more money to design and build an actual miner around those chips.
I see, is that the same for LTC & other crypto miners as well? While nothing is impossible, this is highly highly highly improbable. Any reason you would want to take on a project like this that will take months to do versus just buying a nice new miner?
Main reason is cost, but I've always liked a good project as well (built PCs in past), and it seems like building a miner might be exciting if it worked out!
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Antminer.reseller
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August 30, 2017, 12:17:47 AM |
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Hello,
I'm new to bitcoin & the forums. I've been searching for this in the forums, but no luck yet. I've been wondering is it possible to build a modern miner scratch from parts? And if so, how difficult & what would costs be?
Thanks for you help.
Why you not build using GPU? build mining rig.
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jmaresca
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August 30, 2017, 03:52:27 AM |
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Hello,
I'm new to bitcoin & the forums. I've been searching for this in the forums, but no luck yet. I've been wondering is it possible to build a modern miner scratch from parts? And if so, how difficult & what would costs be?
Thanks for you help.
of course it is and it may be cheaper to build your own. the difficulty will be based on the person's technical ability or ability to learn new technology quickly or the ability to follow instructions for things they never built before. I would expect the cost to be lower just like it would be to build your own computer however I could be wrong since I never built a miner before.
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helen_davis87
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October 03, 2017, 10:03:46 AM |
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My question is: why would you want to build miner on your own?
it's probably going to be a very complex process, I've never built one. The whole point about this sort of equipment is to earn money. So the first course of actions is to get a returns on your investment. It might take you a couple of months.
Now suppose you build your own miner, and saved... let's say (and be very optimistic) a grand $. Consider the learning process and time it will take you to assemble equipment. At the very end you'll spend an additional month or two, which could be spent on mining with a purchased miner.
So, from where I stand it seems like, building your own miner will not be much different in terms of money savings from buying a ready one. With all the time it will take you, I think you'll be very close to breaking even, in best case. So ... the entire thing is pointless
But i might be wrong.
Did anyone ever done something like that and compared the ROI?
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leowonderful
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October 03, 2017, 10:24:27 AM |
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My question is: why would you want to build miner on your own?
it's probably going to be a very complex process, I've never built one. The whole point about this sort of equipment is to earn money. So the first course of actions is to get a returns on your investment. It might take you a couple of months.
Now suppose you build your own miner, and saved... let's say (and be very optimistic) a grand $. Consider the learning process and time it will take you to assemble equipment. At the very end you'll spend an additional month or two, which could be spent on mining with a purchased miner.
So, from where I stand it seems like, building your own miner will not be much different in terms of money savings from buying a ready one. With all the time it will take you, I think you'll be very close to breaking even, in best case. So ... the entire thing is pointless
But i might be wrong.
Did anyone ever done something like that and compared the ROI?
Nobody has because it takes so much knowledge of components and software to simply configure a miner to work on CGminer, etc., and it takes so long (example is Sidehack, who has help ofc and needs to also crank out batches of his new miner, but it takes him months to make usable examples of his miner). He's be the guy you would ask for something like that, and even he gets chips from old Antminers and supposedly Bitfury. You could ROI, sure, but like you said, if you made a single miner and mined with it till you made your money back, you could make more just buying one straight up and mining. And it saves time.
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QuintLeo
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October 04, 2017, 07:02:28 PM |
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Sure - all you need is a half million to start with for ordering ASIC chips from Bitfury, then a bunch more money to design and build an actual miner around those chips.
I see, is that the same for LTC & other crypto miners as well? While nothing is impossible, this is highly highly highly improbable. Any reason you would want to take on a project like this that will take months to do versus just buying a nice new miner?
Main reason is cost, but I've always liked a good project as well (built PCs in past), and it seems like building a miner might be exciting if it worked out! There is apparently ONE ASIC maker selling Scrypt chips (I'd guess Innosilicon, but the Moonlander II thread never answers that question). NOBODY is selling X11 chips at this point - and Baikal seems completely uninterested in selling their multi-algo chips. Bitfury AFAIK is the only SHA256 chip maker selling chips. No other algo has ASIC available at this point (SIA has had one announced miner but it's not being delivered yet). Basically, it amount to "you better be a LARGE mining farm/manufacturer for the economics to even have a prayer of making sense to design and build your own miner", unless you're designing a small niche product (like the Moonlander or Sidehack's sticks/pods).
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parkers
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October 27, 2017, 09:52:32 AM |
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If you have engineer degree and a lot of money you could buy ASIC miner disassemble it and reverse engineer.
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helen_davis87
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October 27, 2017, 01:02:59 PM |
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If you have engineer degree and a lot of money you could buy ASIC miner disassemble it and reverse engineer.
And why would you even bother. Only to satisfy your sense of curiosity and accomplishment I guess.
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NotFuzzyWarm
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October 27, 2017, 01:19:34 PM Last edit: October 27, 2017, 01:37:37 PM by NotFuzzyWarm |
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If you have engineer degree and a lot of money you could buy ASIC miner disassemble it and reverse engineer.
And why would you even bother. Only to satisfy your sense of curiosity and accomplishment I guess. And all you would have is metal tube and a pile of parts. The key part of a miner is the circuitry inside the ASIC's and one is NOT going to reverse engineer that without several 100k$ worth of SEM gear to look at the pattern layers after decapping the chips followed by needing several million$ to even get a foundry to talk to you about making your knock-off chips.
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Jake052478
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October 27, 2017, 01:58:16 PM |
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Hello,
I'm new to bitcoin & the forums. I've been searching for this in the forums, but no luck yet. I've been wondering is it possible to build a modern miner scratch from parts? And if so, how difficult & what would costs be?
Thanks for you help.
Building a rig for mining is very much possible even with scrap computer parts as long as it is still usable. The only problem is that the electric power it will consume. IT is very a power hungry industry. So before you build. consider all the needed component before proceeding to build one..
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sidehack
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October 27, 2017, 02:29:26 PM |
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Yeah but he's asking about building a modern miner, and mentioned bitcoins, and using "scrap computer parts" for bitcoin mining kinda stopped being "modern" approximately five years ago.
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stugots2
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October 27, 2017, 03:10:49 PM |
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I read people were building Avalons tho right? I assume using existing parts on the market not spending millions or have ASIC's made
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sidehack
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October 27, 2017, 03:32:46 PM |
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Yeah, Avalon was selling chips to third-party integrators for a while. In 2013 and 2014. If you can get ASICs, integration isn't terribly difficult. But getting the ASICs is.
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NotFuzzyWarm
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October 27, 2017, 03:34:01 PM |
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Building Avalons ![Huh](https://bitcointalk.org/Smileys/default/huh.gif) Certainly not the latest gen ones. Just *where* did you read that? No, folks are buying them. Canaan does not sell bare chips nor does Bitmain.
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Dibblah
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October 27, 2017, 11:12:47 PM |
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