Windstorm also produces mining machine

1. First of all, don't enter Taobao, because you don't know if it's someone else's mine card
when you buy a video card miner, go to a local computer dealer and buy a professional chip miner, usually on the mining platform
here are some introctions to the graphics card Mining:
the graphics card mining machine is a computer with 6 medium and high-grade independent graphics cards. The first display card miner is rx470 / rx480. Because it is too hot, AMD's display card manufacturers are in short supply, and the goods are scattered to a few pieces, so many of them are mining with gtx1060, and the 1060 is out of stock. They start mining with gtx1050ti 4G, but there are not many now
1060 is about 0.07 per day, power 1200W +, computing power 125 ~ 135mh / s
1050ti is about 0.05 per day, power 700W, computing power 75 ~ 85MH / s
basically, the price is directly proportional to the performance, maybe 1050ti is slightly ahead, but the combination of 1060 is recommended for single person and single mining
hand printing, without and paste, is adopted.

2.

You can't dig in a day. It takes 2000 years

the global unified computing difficulty of bitcoin is 2621404453 (expected to change in two days). It takes more than 2000 years for a 2.5GHz CPU to work out a bitcoin

in order to make the graphics card fully loaded for a long time, the power consumption will be quite high, and the electricity bill will be higher and higher. Many professional mines at home and abroad are operated in areas with extremely low electricity charges, such as hydropower stations, while more users can only mine at home or in ordinary mines, so the electricity charges are not cheap. Even in a certain residential area in Yunnan, there was a case of crazy mining, which led to a large area trip of the residential area, and the transformer was burned

extended data:

bitcoin network generates new bitcoin through "mining". In essence, the so-called "mining" is to use computers to solve a complex mathematical problem to ensure the consistency of bitcoin network distributed accounting system

bitcoin network will automatically adjust the difficulty of mathematical problems, so that the whole network can get a qualified answer about every 10 minutes. Then bitcoin network will generate a certain amount of bitcoin as block reward to reward the person who gets the answer

when bitcoin was born in 2009, block rewards were 50 bitcoins. Ten minutes after its birth, the first 50 bitcoins were generated, and the total amount of money at this time is 50. Then bitcoin grew at a rate of about 50 every 10 minutes. When the total amount reaches 10.5 million (50% of 21 million), the block reward will be halved to 25

when the total amount reaches 15.75 million (5.25 million new output, i.e. 50% of 1050), the block reward will be further halved to 12.5. The monetary system used to have no more than 10.5 million in four years, after which the total number will be permanently limited to about 21 million

3.

See a lot of people selling bitcoin mining machines, why don't they go mining? Do they make more money selling machines than digging bitcoin

On the gold road, the most profitable is the ticket. Those who dig money are all gold miners. Mining machine manufacturers are those who sell water and shovels on the way to gold mining. The so-called saying is that they have heard the news one after another, and they specialize in the technology instry. It's OK to do a good job in their own specialty. They can't earn any money

the purpose of enterprises is to make money. Since selling mining machines can make money, why should they be involved in the mining instry. Wu Jihan in mainland China is worth tens of billions of yuan only by selling mining machines, and he is engaged in large-scale mining in many countries. It's also very limited. Since selling equipment can make money, why do you have to mine

another example is the e-commerce instry. I don't know whether it makes money or not, but I know that agent operation must make a lot of money. Now the hot small program, businesses through small programs to earn money, I do not know, but those who help develop small programs companies must make money

4. Centralized storage and distributed storage
most of the current storage is centralized storage, which is stored in the traditional centralized server. If the server goes down or fails, or the server stops operating, a lot of data will be lost
blockchain, as a distributed database, can solve this problem well. This is determined by the technical characteristics of blockchain. The digital records on the blockchain can not be tampered with or forged. The smart contract enables us to work together more efficiently, so as to establish a credible digital economic order, improve the efficiency of data flow, break the isolated island of data, and create a new storage mode.

5. Digital cloud wallet or bitcoin, bitcoin is a typhoon can be, are digital currency, and very expensive, bought will appreciate.

6. No,
the requirement of mining grade is to use a pick to knock a stone,
have a little experience in knocking a stone,
have no experience other than that,
but the advantage of bomb is to save time and physical strength,
so don't use a bomb when you rush the grade,
you can use it to brush the mine hole

7. There is a cloud miner that can dig, but the currency is different

8. Are you talking about learning mining skills or going to mine stones? There is no ore for you to dig in storm city. There is a mine suitable for those who just learn mining in Irvine forest outside