Video card digs Ethereum

1. Opportunity is for those who are prepared< In short, mining needs hardware and software
a good software is enough to make you more efficient and profitable than others in mining
"miracle Moore" diskless mining system is such a software, learn about it~

2.

1. Power consumption: 243w; Calculation force: 22.4m; Price: 1999 yuan; The number of eth g every 24 hours: 0.015; Revenue generated every 24 hours: 24.8 yuan; Expected payback time: 81.66 days

2. Power consumption of the whole machine: 159w; Calculation force: 24.3m; Price: 1599 yuan; Number of eth g every 24 hours: 0.017; Revenue generated every 24 hours: 27.9 yuan; Expected payback time: 57.31 days

3. Power consumption: 171w; Calculation force: 24.4m; Revenue generated every 24 hours: 27.87 yuan; Expected payback time: 71.73 days

4. Power consumption: 97W; Calculation force: 9.2; Price: 999 yuan; Number of eth g every 24 hours: 0.006; Revenue generated every 24 hours: 10.09 yuan; Expected payback time: 99.1 days

extended data

mining machine risk

1. The problem of electricity charge

in order to make the graphics card full load for a long time, the power consumption will be quite high, and the electricity charge 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

2. Hardware expenditure

mining is actually a competition of performance and equipment. Some mining machines are composed of more such graphics card arrays. With dozens or even hundreds of graphics cards, the cost of hardware and other costs is very high, and there is a considerable expenditure in mining

3, currency security

the withdrawal of bitcoin requires hundreds of keys, and most people will record this long string of numbers on the computer, but the frequent problems such as hard disk damage will make the key permanently lost, which also leads to the loss of bitcoin

3. Eth mining mainly uses graphics card to mine
a PC needs to be configured to run the mining program. The main hardware includes: graphics card, motherboard, power supply, CPU, memory and hard disk

4. Is it going to be a large mine or a private family
it's up to the family to dig. Large can be prepared on a host of 6 or 8 graphics cards, need rx570 (580), or gtx10610170. Then in the preparation of 20 hosts or more can make money. At least 10

5. When using your own computer, you can download some other software first, and then install it to use.

6. Is that true? Yes

7. Today, Yu Lingxiong's fourth MLM coin project, Xingyun chain, is officially launched
the lucky chain with 100 million issued and subscription price of RMB 250 million has already completed the crowdfunding work and raised RMB 250 million
the public chain claims to be the gospel of infertile patients, which can record genes and provide a platform for assisted reproction services (IVF is a kind of assisted reproction)
this issue is only one month away from the gold chain released by Yu Lingxiong in Jeju Island, South Korea
in today's era of "talking about pyramid selling turns pale", Yu Lingxiong not only has no convergence, but has become the "father of pyramid selling" anyway. With the help of blockchain, he has bred pyramid selling coins like locusts.

8. One month breeds two currencies, and one currency makes hundreds of millions. The madness of the bottom line is far beyond ordinary people's imagination
he used to be a junior high school graate, a blacklisted veteran in the court, and a loser in people's eyes... Now, he has adopted the blockchain outlet, but he has become a respected teacher among the people.

9. I'm talking about one district (now it's mostly one district)
politics and English: 50 points. Last year, the first and second districts of the country began to merge, and the score line of these two subjects is unlikely to rise this year. English line is the most concerned problem of many economic examinees. The highest score of this subject in history is 55 points, which appeared in the 11 year postgraate entrance examination. It is very difficult for the line of District 1 to exceed the peak. After all, we have to consider the students of the former District 2. If the national line is set too high, there will be a problem: fewer people can cross the line, which will make many schools dissatisfied with the enrollment. Therefore, I estimate that the score of these two subjects is still 50
Mathematics (professional course 1) + professional course 2:90. In fact, it is not necessary to estimate these two. Basically, these two subjects can't pass the national line or their scores are low, so it's very sad to be in the national line
total score: 335-345. 2011 is a historical peak, 350 points. Last year (2012) was 340. This score is the score line of District 2 in 2011. Therefore, the score may rise this year. We are still considering the situation of the former two districts. Even if the score rises this year, it will not be too high. So the upper limit of 345 comes from this. The lower limit? Because there is a high score base of the original district (i.e. Beijing, Shanghai, Guangzhou, etc.), the decline will not be too much
the above are my predicted scores and predicted results
P.S. I am now a graate student and took the exam last year

10. Yu Lingxiong is an investor, philanthropist and leader entrepreneur. Chairman of Shanghai Zheshang Instrial Group Co., Ltd., chairman of Shanghai convergence Investment Co., Ltd., chairman of zhefrong Investment Management Co., Ltd., distinguished researcher of Chinese Academy of Social Sciences, President of China us friendship city Promotion Association (China), President of Shanghai Lingxiong da'ai public welfare foundation, honorary director of China social welfare foundation. Founded in 2007, Mr. Yu Lingxiong has become a leading enterprise in the instry and the founder of a new business ecosystem. In 2014, Shanghai Zheshang instrial group was established by integrating its companies to build a global leading strategic investment group. In 2015, he positioned finance as the core strategy of the group, personally led the group, led 100000 + entrepreneurs to create a big ecosystem in the new business era, and had many intelligent conversations with business legend Jack Welch, top investor Warren Buffett, financial master Jim Rogers and other international leaders. On March 20, 2015, Mr. Yu Lingxiong signed the naked donation document in the presence of lawyers, all employees of Zheshang instry, customers and guests from all walks of life, as well as more than 10 well-known charity organizations in China. He became the first naked donation person of the post-80s generation in China and was later named "Zuckerberg" of China. Its "Shanghai Lingxiong da'ai public welfare foundation" led 100000 entrepreneurs to donate more than 80 million yuan to build nearly 40 hope primary schools
hope to adopt