Software development of Shenzhen mine pool
The ranking of domestic filecoin mining pool is relatively clear, but there is no very strict measurement in IPFs field. The basis for judging whether the mining pool is efficient depends on its unit output efficiency! Interstellar infinite has developed the Shensuan mining pool system exclusively, and the mining efficiency has been far ahead of the global mining pool systems
After the computing power of the whole network has been improved to a certain extent, the probability of getting rewards is too low, so that some geeks on "bitcoin talk" can develop a method that can combine a small amount of computing power and operate jointly, and use this method to build websites
in this mechanism, no matter how much computing power an indivial miner can use, as long as he participates in mining activities by joining the mine pool, no matter whether he has successfully mined effective data blocks, he can get a small amount of bitcoin reward through his contribution to the mine pool, that is to say, many people cooperate in mining, and the bitcoin reward is shared by many people according to their contribution
as of January 2019, the top five bitcoin pools in global computing power are btc.com, pool, antpool, flush pool, and f2pool. At present, about 70% of global computing power is in the hands of Chinese miners
extended data:
handling charge:
bitcoin miners will charge a small amount of fees for most transactions, the main purpose of which is to prevent people from sending a large number of boring small transactions and wasting network resources. At present, most of the handling charges for each transaction are & T 3647; 0.0001/kb (0.0001btc / KB). In fact, after 0.9.0, the default handling charge will be reced to & 3647; 0.00001/KB(0.00001 btc/KB)
because the amount of data occupied by most transactions is less than 1 kilobyte, generally speaking, the amount of data is less than 3647; 0.00001 (0.00001 BTC / KB) is enough. At the same time, in the future, when the bitcoin block rewards are less, the service charge will become the main source of miners' income, and the service charge of bitcoin will be related to the number of bytes occupied by the transaction
at present, the calculation standard of service charge in bitcoin system is not mandatory, so users can not give any service charge when the transaction is in progress
however, most miners usually give priority to the transaction with higher handling charges when building data blocks, so that they can get higher remuneration when mining is successful. Therefore, the transaction without any handling charges may take a long time to be processed and incorporated into the blockchain
in addition, e to the block capacity limit of 1MB and the recent increase in bitcoin transaction volume, the handling charges have increased significantly, and the waiting time for the transaction to be confirmed has also become much longer
if you want to create a virtual currency like bitcoin, Ruitai coin and Qianjin card, you need to make some efforts. First of all, these coins need card method and a downloadable wallet. The application scenarios of this kind of currency have been determined. At the same time, you need to create a secure and reliable trading platform.
On June 22, 2020, sponsored by golden finance, hosted by node consulting, ipfs100.com, and jointly sponsored by Mackay storage, the "interstellar roaming Guide - IPFs technology and Application Seminar forum" opened in Shenzhen. On the forum, Hou Feng, founder of McKee storage, gave a speech with the theme of "distributed storage revolution in the era of big data"
in his speech, he said that you may think too complicated about a series of mining activities such as filecoin. In fact, the simplest logic of mining is to have a device, and then connect with the official mining software to realize it. The configuration of the mining machine is easy to figure out, and the mining machine itself is a storage server
as for how to identify a powerful mining machinery company, he mentioned that it depends on whether the company has an actual proction plant
the following is the full content of the speech:
Hou Feng: Thank you, host, distinguished friends and colleagues. Good morning, I'm the founder of McKee storage, my name is Hou Feng. First of all, thank our sponsor Golden Finance for providing us with such a good platform for communication. Today, I am very excited to see more and more people join IPFs and filecoin. Today, we will have a good exchange and have a good look at what we can do in this ecology
I often say: there are people who are inferior to others. When we see the development of an instry and the coming of wealth opportunities, we don't know how to get wealth, what can we do? We will come out and have a look at what we are doing, and then we will learn how to earn our own wealth
today, I'd like to give you a brief introction of McKee storage. I have about 20 minutes, from the company's profile to the mining revenue to the team's presentation. Shenzhen Mack Storage Technology Co., Ltd. has been preaching IPFs since 2017. We have been in this instry for many years. From 2018, we formally established our operation and maintenance team, and then went to study filecoin. We are a company integrating design, R & D, proction, sales, centralized management, mine pool development, and IDC machine room construction, So we don't just do one thing, such as technology or sales of machines. We also invested 600 million yuan to build a server proction plant in Jiangxi, with 162 million yuan in the first phase
this is a passage I like very much. Today I would like to share with you, "don't understand business as making money. In fact, the original intention of business is to share. Life is endless. It means the heart. This is the way of business and the right way.". This is a mine pool app that we are developing now. In fact, I shared it with you in a live broadcast on our mine pool PC in April. In the future, we will have our mining income, dividends and purchases in this mine pool app
In fact, what I really want to say today is that mining is very simple. What I understand as mining is that you provide services to others and then get some benefits from themit's such a simple thing. You may think that a series of mining activities such as filecoin are very complicated. In fact, mining is to have a device, and then connect with the official mining software. So in this device, especially in Shenzhen, Shenzhen is the distribution center of some of our electronic procts, So many of our little friends don't have to worry about the configuration of the mining machine. Today, I can tell you very frankly that the mining machine is our storage server, just a few hardware
today, I really want to give you an estimate of how much money we make by digging filecoin. This is what I saw one day in 2018, when the futures reached 227 yuan. I said, is this our good day finally coming? But it seems that it only took one day to go up and then it came down
this is a picture I cut two days ago. It's 71 yuan. Based on the average price of the two of them, it's 149 yuan. We estimate the profit of about 4 million yuan this time. If we have 50000 or 60000 sets of equipment, we can calculate the total computing power. Our single T computing power calculated by the total computing power is 0.15 to 0.45. If we calculate according to its average value, it is about 0.3 yuan per T. the price of our server is 1950 yuan / T. our single T computing power is until your machine is scrapped
so Mack has been saving 1950 yuan and has been telling you that you can dig for at least one year, and the rest of the time we will dig until the machine is scrapped. Why? Because I often argue that if I'm good, if I'm not, I won't do it; I'm in favor, but he's not. I always use altruistic thinking and want to do something when filecoin comes
therefore, our company has been digging up the machine for 1950 yuan / t until it is scrapped. If we calculate according to the cost of 10t bought by all of you, the cost is 19500 yuan, and our daily income is 448 yuan. Our monthly income is 13450 yuan, and our annual income is more than 160000 yuan. Our payback time is 43 days. In fact, I have been calculating this thing, just to give you an estimated income, but this one is also very strict. It is calculated by some data, not by me. What if the value of filecoin increases 10 times, 100 times, 1000 times? Now let's calculate by 149. What if it goes up to 1490? What if you buy 100t? What about 10000 tons? We just need to believe, because believing is the beginning of all greatness, and only believing can do it
if you buy our server, you will have the following rights and interests: the first is to have the promotion right of Mack storage, give priority to the computer, and get the earliest head mine bonus, the main network
G is 10, from S = 0.5gt & sup2; T = 1 second
V = 10 × 1 = 10
then f = MV
if the required impulse is 500kN
m = 500000 can be obtained ÷ 10 = 50000kg
is 50 tons,
if the line is longer, it can be pulled higher and the weight needed can be lighter
1. The outdoor power supply line is long, or the external wire section is small, resulting in large line loss. Once the home equipment with large power consumption is turned on (such as inction cooker, refrigerator, air conditioner, etc.), the line voltage drop is large, and the voltage is unstable. It is recommended to call the 24-hour power supply service hotline 95598, and the staff will follow up for you
2. The indoor wiring is unreasonable, the cross section of the main wire is too small, and when the equipment with large power consumption starts, the voltage drop is large, resulting in the instability of the same circuit voltage. It is suggested that for the equipment with large power consumption, separate circuit and separate wiring should be adopted
I hope our answers can help you.