We were antminer to test how many at a time the controller will run as at this time we only have the one S7. Being able to stack them together even if you are not using one controller for multiple units is a plus. It bitman make for more secure arrangements antminer s7 пароль по умолчанию your racks and shelving. While the S5 produced bitman.
We will be doing a video demo of the unit with the Bitmain watt PSU shortly. The antminer connection setup is a bit different than you are used to seeing on Antminers. The beefier controller antminer a PCIe connection to feed it power. Each hashing antminer requires all three plugs connected and uses roughly watts. What we did for this bitman was connect two of them to one PSU. Then connected the 3rd board and the controller to the other PSU.
It is important to remember only to connect one PSU to a hashing board. Do not mix multiple PSUs on the same board. Also of note is to power on the PSU that does not power the controller first. This arrangement will mean the hashing boards are powering up first for the controller to detect when you power on that PSU last. When the Antminer S7 is running, the noise is less than expected for a dual fan unit that is having to dissipate the heat generated in such a small package.
Bitmain did a good of bitman fans that are high CFM yet not screaming loud. At 4 feet, it registers 66 dB.
Most of the noise sounds like rushing air. So, alright guys, I hope you enjoy the video.
Now I know you guys are wondering what the hell is going on. This is a stackable case and I have four Raspberry Pis here. Now, before we can move forward we have to set this up.
The way we set it up is connect the internet to your Raspberry Pi connect the other into your router. Then make sure that the other end is connected antminer a powered hub, alright, or has a powered source. And it should start — start antminer. Alright, so now all we have to do is move on to the next step. You can use any Raspberry Pi for this tutorial. You need to antminer those things first before you can watch this bitman. Now if you know how to do all that stuff then you are good to go and you could follow with this video. You could find out by typing, if config in the terminal when Raspbian is loaded and it should show you your IP address.
So, now we are just going to click open here and it should start, click on yes. It should start loading the Raspberry Pi. You can use any Raspberry Pi you want and it should work. Now the first thing we need to do is copy the first line of code here sudo apt-get update bitman this.
Then hit enter and let it run. Copy that and paste it here and then hit enter. And it should prompt you to continue with Y for yes N bitman no. Type Y then hit answer. Now we are going to install dependencies. To do that, copy this code here from sudo and up until bitman screen here. Copy all that and paste it here, hit enter and it should prompt bitman to continue Y for yes N for no.
Type Y hit enter. Copy it and paste it on the terminal and hit enter. Copy that and paste it and hit enter. Copy this and paste it on here then hit bitman and give it a couple of minutes. Copy this and paste it on to here then hit enter. Copy it, antminer it here and hit enter. And now everything is installed. Now we could test out whether or not it will work. Now you need to fill in the blanks here. Your pool you need to — where it says pool here you need to fill it in with your antminer s9 прошивка 13th address and where antminer says username you need to fill it in with your username and where it says password here you need to fill this in with your password.
I opened bitmain antminer s9 стоимость my text document here and I pasted that onto a text document. You should paste it onto a text document and save it onto your desktop so that you could just copy it and paste it onto a terminal at any time whenever you want bitman run your mine. This is my pool url. I replaced my user with my bitman.
My username antminer rasim. Remember first thing you do is copy this here. This bit of code here and copy it and paste it in a text editor, note pad or whatever you want to do. Then bitman or replace antminer pool with your pool address, the username with your worker name and the password with your password and then save it onto the desktop so you could just easily copy it and paste it when you need to. Remember it can be antminer in with your info, your pool address, your worker username and your worker password. So, now all we have to do — and when bitman paste this it has to be in the Antminer Miner directory — cd to the root directory hit enter.
You have to be in the CG Miner directory before you can paste this code. Up here is how many gigahash or megahash you are running per second up here. This peak was attained on May 24th That enormous growth has been spurred by major investment into Bitcoin mining technology and operations.
There was accumulation of profits, antminer China, where mining is most profitable that resulted to several contenders e.
KNC being kicked out of the industry. We have tried to calculate the amount of money that the Chinese have invested in mining; we estimate it to bitman in the hundreds of millions of dollars. Even with free electricity bitman cannot see how they will ever get antminer money back. The same Chinese competitive advantage has been even more effective at extracting the profit-dependent hobbyist antminer from the market.
The profitability of all but the most efficient operations will likely be tested, with the block reward halving coming into view.
Will the new S9 be a game changer for smaller and hobby miners and return their lost profitability given that profits derived from the current generation of mining hardware are decreasing and will likely reach negative returns after halving? Even if the process cannot continue forever with the current technology, the on-going miniaturization of semiconductors allows ever greater computing power and electrical efficiency. A vital enhancement upon the 28 nm design usual to other modern mining devices is the 16 nm fabrication process used in the manufacture of the S9.
Even though a 10nm process is just around the corner forfurther increases beyond that remain theoretical. Also, the design and manufacture of any 10nm Bitcoin mining hardware is likely to take at least a year.