Server to miner
At present, the mining machines in the market are mainly divided into two categories, one is PC based mining machine, the other is professional mining machine based on ASIC chip
the general PC mining machine can be used as a home computer, but the CPU performance is weak and the power consumption is high. Professional mining machine based on ASIC chip can not be used as ordinary computer because it has no graphics card and does not support mainstream desktop operating system
extended data:
mining machine is one of the ways to obtain bitcoin is a kind of network virtual currency proced by open source P2P software. It doesn't rely on a specific currency institution to issue, but is generated by a large number of calculations of a specific algorithm. It uses a distributed database composed of many nodes in the whole P2P network to confirm and record all transactions economically. The decentralized nature of P2P and the algorithm itself can ensure that the currency value cannot be manipulated by mass proction
any computer can become a mining machine, but the profit will be relatively low, and there may not be one in ten years. Many companies have developed professional mining machines, which are equipped with special mining crystal. They are tens or hundreds of times higher than ordinary computers
mining is actually a competition of performance and equipment. The mining machine composed of many graphics cards, even if it is just a garbage card like hd6770, can surpass the single graphics card of most users in terms of computing power
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 are considerable expenses in mining
in addition to the display card burning machine, some ASIC (application specific integrated circuit) professional mining machines are also put into the battlefield. ASIC is specially designed for hash operation. Although the performance may not be able to kill the display card in seconds, it is already quite strong. Moreover, because their power consumption is far lower than that of the display card, it is easier to form scale and the electricity cost is also lower, It is difficult to compete with these excavators. And this kind of machine will be more expensive
of course
but choose the currency that can be mined by CPU
1. CPU mining itself is less, and the more famous ones are XmR, HSR, etc.
2. The cost of renting server should be taken into account
mining is basically impossible, he used
see when it was installed, who contacted the server, and log.
Just download a gpu360 miner
2. Miner name setting format: Mining account number miner number:
if the mining account number is Adrian, multiple miners can be set as Adrian, Adrian... And so on, miners will be arranged in the order of number. Password: you can not fill in or enter at will
3. Mining machine link configuration: get the IP address of the mining machine, log in the same LAN to access the IP address, and then visit the mining machine background to set the mining machine.
bitcoin exists in the Internet, because it is essentially an encryption code, so in order to obtain bitcoin, we have to obtain it from the network in a certain way. Just like gold, it needs all kinds of machinery and equipment to dig. Bitcoin mining is also similar to gold mining. It also needs various machines and tools to obtain bitcoin. At the beginning, bitcoin could be g through the computer CPU, but as the value of bitcoin is graally disclosed and enlarged, many people graally improve the performance of mining equipment in order to obtain considerable benefits, that is, to the present ASIC mining machine. Now a miner is equivalent to dozens of computers. The mining ability of this miner is greatly improved, and the probability of obtaining bitcoin is also increased accordingly. However, the power consumption of the mining machine is too high. Most people leave it at home, and the income may not be able to offset the electricity charge. So mining machine mining, has graally become a small part of the financial strength of the game. This is not a good thing for bitcoin
therefore, based on this phenomenon, Xbit mining was born. Xbit mining is mainly based on the calculation power of the entity miner. The difference is that Xbit is equal to 1t calculation power and the power consumption is 60W. It is equivalent to lowering the threshold of participation in mining. Ordinary people also want to participate in bitcoin mining. There are certain ways
in general, if the financial strength and resource strength are strong, you can buy a large number of mining machines to dig bitcoin; Those with limited capital and resources can buy part of Xbit for mining, and finally get bitcoin. Specific choice of which way, mainly according to the owner's own situation.
generally, there are two modes to formulate position management strategies: the first is to determine the size of the total position before trading, that is, to set the proportion of the total margin in the account funds, and then to allocate the amount of funds occupied by each trading proct. By calculating the volatility of each proct, we can get the risk faced by a single proct, Finally, add up the risk of all positions; The second way is to first determine the total risk that the account is willing to face. For example, set the maximum loss of the account as 5% of the total fund, and then allocate the risk of each variety. By comparing the volatility of a single variety with the risk, we can calculate the size of the variety's position. After summing up, we can get the total size of the position.