Mining core

1. As the name suggests, the mine calculation card is a graphics card used for mining. More strictly speaking, it is a graphics card used for mining with high load for a long time. The graphics card used in mining usually works at full load 24 hours a day for several months. In this way, PCB and electronic components will accelerate aging, affecting the life of components. Not counting the rest time of the graphics card, even if we play the game for 8 hours a day, the life of the mine card is only one third of that of the normal graphics card. It can be said that the general life of the mine card is only a few months.

2.

Mining is the use of bitcoin mining machine, which is used to earn bitcoin

one of the ways to get bitcoin is that users download software from personal computer and then run specific algorithm to get corresponding bitcoin after communicating with remote server

bitcoin is a kind of virtual currency. Bitcoin mining system is the process of carrying out mathematical operation for bitcoin network through computer hardware. Miners who provide services can get a reward, because the network reward is calculated according to the tasks completed by miners, so the competition for mining is very fierce

mining is actually a competition of performance and equipment. The mining machine composed of many graphics cards, even if it's only hd6770, can surpass the single graphics card of most users

and this is not the most terrible. Some mining machines are made up of more such graphics card arrays. When dozens or even hundreds of graphics cards come together, the graphics card itself costs money. Considering the hardware price and other costs, there is a considerable expenditure in mining

< H2 > extended data:

bitcoin mining process:

1. To find the ore pool

to start mining, there must be a ore pool with convenient operation and stable output. Its function is to subdivide the data packets for each terminal, and pay the corresponding amount of bitcoin according to the proportion of the data packets calculated by the terminal through precise algorithm

2. Download bitcoin miner (software)

in fact, there are many kinds of this miner, you can go to the official website to download

3. Setting mining software is a green software. After installation, we can set the language first to facilitate further setting. Next, you need to set the server, user name, password, equipment and so on. Generally, the server chooses a better network from BTC guide series, and the user name and password are set by ourselves before

4, bitcoin mining start

when we confirm that all settings are correct, click the "start mining" button to start bitcoin mining, and then the graphics card will soon enter the full speed running state, the temperature and fan speed will increase, you can monitor the state through gpu-z or graphics card driver

3. Cloud Computing: one of the three carriages enabling the future
cloud computing, big data and artificial intelligence are known as the three carriages driving the future and enabling the real economy! At present, 48 of fortune's top 50 companies have publicly announced their cloud deployment plans, and the IT departments of many of them have widely used cloud services

Adobe's market value has increased by 10 times in the past nine years when it transformed into SaaS service; In the nine years since its listing, the market value of salesforce has increased by 30 times. Microsoft's revenue in the third quarter was US $30.6 billion, and cloud computing became the biggest contributor to the revenue growth of Microsoft's business. The revenue of intelligent cloud services sector reached US $9.7 billion, an increase of 22%<

according to the data report given by canalys, a research institution, the global cloud computing market in 2018 exceeded US $80 billion, reaching US $80.4 billion, with a year-on-year growth of 46.5%. In 2018, AWS had a revenue of US $25.4 billion, accounting for 31.7% of the market share, while Microsoft azure ranked second in the market, with an annual revenue of US $13.5 billion and a market share of 16.8%. In addition, according to the latest report released by Bain company, the size of the global cloud computing market is expected to rise to US $390 billion by 2020, with a compound annual growth rate (CAGR) of 17%, Forbes Online reported. The global cloud computing market scale accounts for 0.37% of GDP, while the domestic cloud computing market scale accounts for only 0.13% of GDP in the same period

China has a consumer Internet giant with the same strength as the United States, but it is several times different from the instrial Internet. With the disappearance of Internet demographic dividend, the dividend of domestic 2C consumer Internet users has subsided, and 2b instrial Internet is on its way, the troika of cloud computing, big data and artificial intelligence, It will witness the development of instrial Internet and usher in its own golden development. Instrial Internet acceleration, technology empowerment, China's 100 billion cloud computing market is waiting for its cultivators<

Cloud Computing: Top 10 development trends
here is a list of top 10 forecasts of the development trend of cloud computing instry in 2019 made by practitioners, analysts and enterprise decision-makers in the cloud computing instry for your reference<

participating in IDC circle: Top Ten Trends of cloud computing in 2019: cloud has become the main way to obtain artificial intelligence
1. Extensive use of intelligent decision-making has become an advanced symbol of enterprises

artificial intelligence has stepped out of the "entertainment world" and started to widely assist human decision-making in enterprise operation

in the future, whether an enterprise is advanced or not, one of the main measurement indicators is the proportion of intelligent assistance employees (not only serving executives) to make decisions. Cloud is no longer an issue discussed by technology circle, but more concerned by enterprise decision-makers

it is more urgent for enterprises to use artificial intelligence and other technologies for business innovation than ever before. At the same time, cloud based intelligent business will also trigger organizational change

2. Enterprises will graally give up the self built it infrastructure and move to the public cloud, resulting in "cloud based native enterprises"

the infrastructure of Netflix, an American video website, has been relocated to Amazon AWS. A small number of Chinese enterprises have realized such overall cloud relocation in 2018, and it is expected that a large number of cases of such overall cloud relocation will emerge in 2019

the cloud of means of proction means the opening of a new era

3. Cloud has become the most important path for enterprises to acquire AI

cloud naturally solves the unification of enterprise data and technology, and constitutes the most important path for enterprises to acquire AI capability< At present, public cloud platform has become the most important channel for customers to obtain AI services at low cost

in the business field, artificial intelligence technology that has been verified by cloud service providers' own business is favored by enterprise decision makers<

4. Hardware cloud service providers graally bid farewell to the public cloud market

in 2018, the traditional hardware start-ups encountered collective acclimatization in the era of public cloud

IBM's share of cloud computing has declined. Before that, HP, Cisco, Fujitsu and other enterprises had setbacks in entering the public cloud market with the help of open source openstack technology. The analysis shows that the hardware manufacturers' failure in the public cloud market lies in their failure to understand the nature of cloud computing

the essence of cloud computing is not a "computer" but a service. In addition, such enterprises are almost perfectly wrong with the Internet era. As a result, the hardware genes of the above-mentioned manufacturers are so powerful and the existing businesses are so successful that they are faced with the "innovator's dilemma"

5. The public cloud market is further concentrated

according to the statistics of authoritative market research institutions Gartner and IDC, four manufacturers, including Amazon AWS, Microsoft azure, Alibaba cloud and Google cloud, have become the leading forces in the global public cloud market, and their revenue growth rates are far faster than the average growth of the instry

Goldman Sachs, a Wall Street investment bank, predicts that Amazon, Microsoft, Alibaba and other giants will occupy about 84% of the core cloud computing market in 2019. These companies are significantly ahead of their competitors in talent, technology, operation, service, capital, ecology and other aspects. It can be predicted that the global cloud computing market concentration will be further improved in 2019, and will be more significant in the next few years

6. Enterprises prefer full stack solutions

in the past year, with the accelerated penetration of intelligent technology in the business field, many enterprises have realized intellectualization in some business links

however, more and more CEOs prefer comprehensive solutions than artificial intelligence technology to enhance a certain business or link. This kind of solution can not only realize the data of the company's business, but also provide a set of verified intelligent tools to help enterprises realize intelligent decision-making

in 2019, more comprehensive intelligent solutions will continue to appear and be welcomed by the market

7. Enterprises embrace cloud computing for security

in the past, security has become an obstacle

when many enterprises choose whether to go to the cloud, the most important concern is security, not only for their own information security, but also for the stability of business systems. However, with the digital transformation of the whole society, all kinds of business operations of enterprises will inevitably touch the Internet. In order to seek business security, they begin to become the driving factors for enterprises to actively go to the cloud

cloud computing manufacturers have a strong security team to serve too many types of customers, which can enable enterprises to obtain a strong security protection capability at low cost, which has changed the investment habits of enterprises in security in the past< After more than 10 years of development, cloud computing technology has graally matured, and the enterprise's acceptance of cloud computing is also further improved

as cloud computing can bring obvious utility to enterprise IT operation and business innovation, cloud computing has become the norm of enterprises

in 2019, the whole society will put more and more budget into the field of cloud computing, which will further enhance the proportion of cloud computing in the overall it expenditure. Goldman Sachs, a Wall Street investment bank, predicts that the market penetration rate of cloud computing will exceed 10% for the first time in 2019, and it will jump to 15% by 2021. This means that cloud computing will further erode enterprise IT spending and enhance its influence in the IT market< M & A activities in cloud computing instry will be more frequent

in 2018, there are many large-scale M & A transactions in the field of cloud computing, which are divided into different fields such as chip, security, artificial intelligence, developer community, cloud solutions, etc

in order to maintain the rapid growth, the mainstream cloud computing manufacturers need to launch more high value-added procts or services, and constantly expand the scale of paying customer groups. Mergers and acquisitions have become a means to achieve rapid results.

4. There are two ways to play customer cloud, one is conservative, the other is wise. If you choose conservatives, you will get crystal (0.68 yuan per day, 500 yuan for two years), which has more download and network sharing functions than the second generation of moneymaker; If you choose Rui wise, on the basis of downloading and network sharing, you can increase the player reward plan, and you can get the player money through mining.

5. Bronze smelting Bronze Ingot requires mining skills (65)
75 silver ore coniferous forest, barren land, barren land, wetland, thorn Valley, Chiji mountain, alaxi highland, twilight forest, Hillsbrad hills
125 barren land of iron ore Thorn Valley, Hillsbrad hills, thousand needle stone forest, alaxi Highlands, altrank mountains
155 gold mines have appeared
ingot 1 iron ingot + 1 coal block = 1 ingot smelting ingot needs mining skills (165)
175 silver mines have appeared
230 true silver mines Burning Plain, sintland, winter spring valley, East plague land Angolo crater, barren land
230 scorching valley of black iron ore, burning plain, Blackstone abyss
250 Burning Plain of silver ore, Isala, Angolo crater, winter spring valley, East plague land, West plague land, heliosus, curse land, fewood forest,
275 East plague land, burning plain, West plague land, heliosus Dongquan Valley, aisala and Angolo crater

the goal is to rush the project to 300 more quickly and economically, so the works of the two major branches of the project will not be considered

all items can be bought from the auction house. As for the number of G, it depends on the market of each service

first of all, 20 inferior stones + 10 flax. After 20 explosive powder + 10 bombs, you can learn bolts

prepare 80 copper ingots and make them into bolts. At this time, the skill level is 60

add another 14 copper ingots to make a wrench and 4 copper tubes. Learn copper regulator

there are also 20 copper ingots + 40 flax + 40 bolts to make 20 copper regulators. Skill 85, you can learn mmy

now the bronze ingot is on the stage, it needs 20 + 20 wool to make 20 mmies. Learn from bronze pipe

because the bronze tube is yellow character skill after learning, so how many can learn strong gunpowder and high-speed bronze gear at 125 depends on the character. I made 21. 42

Bronze Ingots

prepare 30 heavy stones to make strong gunpowder. If none of the 30 stones improves your skill to 145, you can give up the project

15 high speed bronze gears are made from 30 Bronze Ingots and 15 blanks. Now I'm going to learn the bronze frame

30 Bronze Ingot + 15 wool + 15 middle skin, 15 bronze frames. You can learn to explode sheep by 165

finally, take 30 wool + 30 strong powder + just out of the oven gear and frame to make a lovely self exploding sheep. In fact, if you can't do 15 at this time, your engineering level is already 175

OK, let's calculate the consumption (including loss):

inferior stone 20

linen 50

copper ingot 114

heavy stone 30

Bronze Ingot 130

wool 90

middle leather 15


the iron sheet grenade below is on the stage. If you want to be addicted to handle grenade, you can stop here. Want to continue to open up, do it, until 200. I did it 60 times, three groups of three materials. In the end, we made about 100 +. We had about 15 of them on our body. They were cheap and plentiful. When we were idle, we were busy. It was a must-have for single person travel, wild killing and flag planting. The extra ones will be sent to the trumpet and stored in the mailbox. Well, let's set the quantity of raw materials according to three groups. Now we can learn the weak trigger

15 secret silver ingots + 15 solid explosives + 15 magic cloth, make 15, this is the ideal state, I made 16. But it's just used up in the back. Learn the secret silver shell

30 shells made from 90 secret silver ingots are still in ideal condition. I made 32 shells. Learn high explosive bomb

prepare 30 solid explosives for high explosive, and the ideal state is to do 15 times when it is completed. I do one more time, and the project is 251<

let's calculate the consumption (including loss):

iron, heavy stone, silk. Ignore

Secret silver ingot 105, solid stone = solid explosive, X2 = 48x2 = 96

magic cloth 16

from now on, we have entered the era of silver

two groups of heavy stones were used to make 20 dense explosive powder to 260. Because since 255, the grade of dense explosive powder has been green, and how much can be achieved depends on the head. If not? Then go on...

buy the structural drawing of Saiyin parts from OGE engineering supplier, the alliance side is not clear, and did not go to the other side's main city. Let's learn how to do it. If we do 25 to 27 projects, we will be 285. Look for the structural graphics of Zhang se silver bullet in the auction. After 15 groups of bullets are finished, you will be guaranteed 300. What if we can't find the structure of the silver shell? From 290, I really can't find anything cheap and sufficient<

supplementary breakthrough master task:
1. Requirements of master branch task: character level 40, engineering skills 225

Second, the content of the branch: Goblin branch and dwarf branch

3. The starting place and NPC of the Branch Mission: BL of ratchet City, a barren land, where you can receive the starting tasks of the two branches. You need to go to different places to find the corresponding engineering masters. What should be noted here is that you can only choose one branch and decide to take the corresponding tasks in the future. Do not take both tasks. If you take both tasks, it is easy to cause a bug and you can't learn any branch. It's too late to cry at that time... T.T

4. Task process of goblin branch:

if you agree to become a goblin technician, We need to go to gakison to find Nix; Spokspin (NPC's location is in the cabin on the north side of the hotel). After finding NPC, you need to sign a confidentiality agreement with NPC (right click on the confidentiality agreement), and then contact Nix again; Talk to Spock Spencer and he will give you a new task - work results

this task requires you to hand over 20 heavy metal bombs, 20 solid bombs and 5 self exploding sheep to nix; Spookspin It is suggested to prepare these items before going to gakison, so as not to waste time running around.) after giving these items to NPC, you can get your own membership card of goblin Engineers Association. If you want to visit goblin engineering trainers all over the world, this card is necessary

congratulations, you have become a qualified goblin technician here< 5. Task flow of dwarf branch:

if you want to be a dwarf engineer, you need to go to zangbao bay to find ogesop; Aubunotis (in the upper room of treasure Bay). After finding NPC, you need to sign a confidentiality agreement with NPC (right click on the confidentiality agreement), and then contact ogthorp again; Talking to obenuotis, he will give you a new task - work results

you need to hand over six silver tubes, one precision sight and two advanced mmies to ogthorp & 8226; Aubnotis. Then you will get your own membership card of the society of Gnome engineers. If you want to visit Gnome engineering trainers all over the world, this card is a must

congratulations, you have become a qualified dwarf technician here< 6. Introction to the branches of goblins and gnomes:

A. goblins engineering pursues high profits and higher blasting performance! We can make powerful bombs and invincible weapons. Of course, you need to bear some sudden explosions, or even kill yourself...

B. dwarf engineering is a science that can meet the needs of our daily life! Our drawings allow us to develop devices that can control the world. You can make a lot of gadgets that claim to change the world, but few of them can be used. High tech things have always been like this...

although you scored 100 points, I feel that your question is too broad. Do you want to rush to 300 at 60 or your character level is very low? You have to start from scratch, It's even more unrealistic that you want detailed coordinates. The mineral points in WOW are randomly refreshed, and there are connections between them. There may be three mineral points. Each mineral point may refresh when it is refreshed, and there are so many people mining, so it seems that the coordinates are useless, and it's very messy to mark on the map, What kind of mine do you want to mine? You can know the general location of the mine by browsing more maps. It's impossible to have an invincible overall strategy. It depends on your understanding of the map and the different habits of each server

6. Copper mines are generally found in all maps before grade 5 to grade 20. Tin mines are on the map of grade 15 to grade 25, iron ores are on the map of grade 20 to grade 40, then miyin is on the map of grade 40 to grade 50, and sayin is on the map of grade 50 to grade 60. Finally, it is the map of Outland

7. You can install mod, for example, the huge manuscript in twilight forest mod can dig 4 × 4 area, there are more coolies afraid of mod, there is a draft can dig 3 × Scope of 3

8. There are many hidden scales in the soul, such as the beach. You can find some by using the detector function of the watch. In addition, you can use the thief skills to steal the love fish. You can also dig underground mines. Finally, you can go to the house at the lower right of Huarui town to do the reporter task
attach all hidden item locations http://bbs.tgbus.com/viewthread.php?tid=2655910&extra=page%3D1

9. You can search "mining 1-525" on the Internet