Direct transfer of mining
the general computing power of the graphics card is a few gigabytes, while the professional miner chip is as high as several thousand gigabytes. Take bm1387, the chip with the lowest power consumption in the world, as an example, the S9's computing power is as high as 14T, the power consumption on the wall is only 1400W, and the rated computing power reaches 13.5 Th / s ± 1 J / GH + 12% (wall, AC / DC 93% efficiency, 25 ° Rated voltage: 11.6 ~ 13.0v, in addition, in the case of non independent power supply, three power calculation boards can be connected to different power supply respectively, but each power calculation board can not be connected to multiple power supply, and ensure that the power calculation board is finally powered on
among the mining machines, ant mining machine is my favorite. At the same time, based on the average investment cost of bitcoin in the early stage, ant S9 can basically recover the capital in about five months, and the income in the later stage is immeasurable.
First of all, mining is the cornerstone of the development of blockchain technology. Without mining, blockchain technology will not develop so fast
the reason why so many people are mining, or mining, can get good income, I used to fry money, but the risk of speculation is too big, so later directly turned to mining, as long as you buy a few old graphics cards, and then use ha Yu miner , you have become a qualified miner
because mining is a process of mining using CPU and GPU, GPU will play a greater role in it, so if you want to mine, you will never be disappointed to invest more in a few video card mining machines
the process of mining is very simple. Take bitcoin as an example. Every 10 minutes, all the miners work out a math problem together. Whoever works out the answer first is equivalent to digging this block and getting the corresponding bitcoin as a reward. Mining equipment is the first to use computers. With the rising price of bitcoin, more and more people participate in mining. CPU mining has graally turned into a professional graphics card. In recent years, it has become a specific mining machine. This evolution is e to the problem of computing power. As I said just now, mining means "all miners work out a mathematical problem together." the higher the computing power, the stronger the hardware computing power and the faster the speed. Suppose that the computing power of the computer is 1, the computing power of the graphics card is 5, and the computing power of the mining machine is 100, then the mining efficiency of the mining machine is 100 times that of the computer, It's almost impossible for computers and mining machines to dig bitcoin together
warm tips: investment has risks, so we should be cautious in choosing. According to the notice and announcement issued by the people's Bank of China and other departments, virtual currency is not issued by the monetary authority, does not have monetary attributes such as legal compensation and compulsion, is not a real currency, does not have the same legal status as currency, and cannot and should not be used as currency in the market, Citizens' investment and transaction of virtual currency are not protected by law
response time: April 2, 2021. Please refer to the official website of Ping An Bank for the latest business changes
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mining is a process of consuming computing resources to process transactions, ensuring network security and keeping everyone's information synchronized in the network. It can be understood as the data center of bitcoin. The difference lies in its completely decentralized design. Miners operate all over the world, and no one can control the network. This process is called "mining" because it is similar to gold panning, because it is also a temporary mechanism for issuing new bitcoin. However, unlike gold panning, bitcoin mining provides rewards for services that ensure the safe operation of payment networks. After the last bitcoin, mining is still necessary.
Mining steps:
(1) Download bitcoin official client
(2) after installing the client, start the client
(3) get the account address first
(4) download a simple and easy-to-use mining software cgminer(5) confirm the model of the graphics card. If it is NVIDIA graphics card, it can be mined directly. Please skip this step. If it is an ATI graphics card, you need to install an AMD SDK package in addition to cgminer
(6) unzip the downloaded cgminer to any place on the computer, and then enter the cgminer folder
(7) in the cgminer folder, create a new text file (txt) and write the content code as:
cgminer - O http://pool.btc38.com : 9332 - U XXXXXX - P btc38,
change the above XXXXXX to the account address of your BTC wallet (get your address according to Article 3 of this tutorial)
(8) change the. TXT suffix of the newly created TXT text file to. Bat suffix
(9) then double-click the run.bat file above to start mining
Mining introction:
the process of manufacturing bitcoin is called "mining". In this process, the computer packs the bill recently received in the newly manufactured block. This packaging process is the proction process, and only a few extremely rare cases are successfully manufactured
according to the basic algorithm of bitcoin, bitcoin generates a block every 10 minutes, and each block has n bitcoins as reward. This block contains all the bitcoin transaction information in the last 10 minutes. Once the manufacturing is successful, the block will be broadcast, which means that n bitcoins in the block will be obtained as reward