Android bitcoin mining

1. Xiaomi mobile phone can't dig bitcoin<
mining steps:
(1) Download bitcoin official client, click here to download bitcoin official client

(2) after installing the client, start the client, and the client will start to synchronize network data within 3 minutes after startup. Because bitcoin data is huge, it may take several hours (depending on network speed and computer performance). The picture shows the client synchronizing network data:

please make sure that your C disk has more than 10GB of free space. If the C disk is not enough, you need to set the data to D disk or e disk. Check the method of putting bitcoin packets to D disk

(3) if your client displays English and you are not good at English, You can set it to Chinese. Click here to see how to set the bitcoin client to Chinese.

(4) the client's synchronization of network data will not affect our mining. First, we get our account address and click the "collection address" button of the client. At this time, you will see a very long list of addresses, similar to your bitcoin account, The bitcoin account address is automatically generated and unique in the world

(5) your account is now 0.00 BTC, which means you don't have bitcoin yet, but you can start mining now. Download an easy-to-use mining software cgminer. Click here to download the bitcoin mining software cgminer (cgminer can dig bitcoin and most of the coins, But not all currency mining can use cgminer)

(6) you need to confirm your graphics card model, if it is NVIDIA graphics card, then you can directly mine, please skip this step. If it is an ATI graphics card, you need to install an AMD SDK package in addition to cgminer. Click here to download the AMD SDK installation package

(7) cgminer is an English interface, but it does not affect a rookie to use it. Please unzip the downloaded cgminer to anywhere on your computer, and then enter the cgminer folder

(8) 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 section 4 of this tutorial), After filling in, it is shown in the figure:

Xiaobian has configured the mine pool and port for you in the above code (the mine pool is a completely free mine pool provided by bitage). If you want to use other mine pools and ports in the future, please modify the mine pool URL and port by yourself

(9) change the. TXT suffix of the newly created TXT text file to. Bat suffix (if you compare dishes, the suffix will not be displayed at the back of the text file and the file name suffix will not be changed, please click here). After modification, the file is as shown in the figure:

(10) then double-click the run.bat file above to start mining. For example, if you get 0.001 bitcoin, it will be stored in the BTC address you fill in. (because BTC mining is very difficult at this stage, you may have to wait for a whole day to get BTC revenue. When mining, there may be some cards on the computer screen, because most of the resources of the graphics card are occupied.). (11) you may also want to know how to understand the mining interface. The figure below mainly indicates your speed and status:

note: in fact, the number of users of bitcoin mining is very large, and the output of bitcoin every 10 minutes is very limited, so mining is very difficult, If you have a powerful graphics card, there will be certain benefits. If your graphics card is not good, it may take you n hours to get a little bit of bitcoin. This tutorial is written by Xiaotian, editor of bitage (btc38. Com). The purpose is to let you get started and experience bitcoin. If you want to get better benefits through mining, You need to learn more about bitcoin pools and bitcoin mining strategies
4. Bitcoin mining pool
as mentioned above, the number of users of bitcoin mining is very large, and the output of bitcoin every 10 minutes is very limited, resulting in the situation that tens of millions of people scramble for a block. Therefore, if you use personal computers to mine alone, you may not be able to grab a block in a whole year, People have come up with a team mining method. The so-called team mining is the mining pool that we are going to talk about now
the mine pool is a server designed through a specific algorithm. All users connected to the mine pool server will form a team to mine. Although the performance of personal computers is small, the overall performance of thousands of people will become very powerful. In this case, the success rate of mining will be greatly improved, Once the team in the mine successfully creates a block, then all the team members will pay dividends according to the performance of each person's computer. For example, 1000 people are mining in the same mine pool. After digging out a block, the reward of n bitcoins generated by the block will be distributed according to the computer performance of the 1000 people. If your computer performance is strong, it may get 1 in 100; if the performance is backward, it may get 1 in 10000
in this case, the developer of the mine pool will generally charge 1% ~ 3% of the fee for each user as a handling fee, but because this method makes it more stable for everyone to get bitcoin, almost everyone will choose to mine in the mine pool instead of mining alone
as mentioned in the mining tutorial above, the mine pool provided free of charge in the bit age adopts the P2P technology architecture and does not charge any fees to users. It is one of the mainstream mine pools. In addition, there are BTC guild and deepbit, which are also very popular. Although the design of each mine pool is not the same, but the use method is basically the same and simple, so this tutorial will not do further description, you can explore by yourself. Even though Xiaobian has configured the mine pool and port provided by bit era for you by default in the previous tutorial, in order to let you have a deeper understanding of the mine pool, here are several mainstream mine pools for you to choose:
bit mine pool (free, recommended by Xiaobian) | bitcoin.cz (suitable for novices) | BTC Guide (the oldest brand) | deepbit (stable and efficient) | f2pool (domestic)

3.

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

4. Bitcoin is the most popular virtual internet currency in the world. It can also buy a lot of things now. This kind of virtual currency can be obtained through the function of mining machine.? So how to get bitcoin? First of all, your computer should be installed with the latest version of bitcoin client. After opening the client, it will automatically download all the transaction information data on the network to the local. Depending on the network speed, this process may take several hours. At this time, your account balance is 0, you can ask your friends to send you some coins, but there are two more feasible ways: one is to do business, the other is to do mining. Many domestic users choose the second way, that is to do mining. More and more people are willing to work as miners themselves and let their computers proce bitcoin! It sounds tempting - just one computer can make money! The bitcoin g up by yourself as a miner can be converted into real RMB at bitcoin China trading platform! Now the threshold is higher than before. It's better to need professional computers. The difficulty of bitcoin mining is directly proportional to the amount of money that has been mined. The more difficult it is to mine, the more difficult it will be. After 20 million bitcoins are mined out in 2030, the remaining 1 million bitcoins will probably take decades to be mined out. At present, if the computer is on 24 hours, it will take about three months to dig a bitcoin.

5. You think too much, mining to see the graphics card computing power, a single show how much power consumption, how much power can you use when your mobile phone CPU is fully open
don't say that the bitcoin mine is almost empty now. Even if you have to dig, how long does your mobile phone have to dig?

6. The mining site is labang mine mouth, labang gold mine and crystal cave. There are huge ores (black iron ore, gold ore and pink crystal ore) in the scene. Click the ore to mine. Each ore can be mined up to three times a day. Pick up pickaxe in crystal cave before mining

7. In short, ordinary fiat money is issued by banks, while virtual money is issued by indivials. The process of indivial issuing money is mining
bitcoin = RMB = US dollar, so everyone went to mine
virtual currency ensures the security of currency through close and complex mathematical calculation, and the more people join in mining, the safer the currency will be
mining needs calculation, and calculation needs graphics card. Ordinary graphics card can draw pictures, calculate, play games, etc. professional mining card sacrifices other functions besides calculation, and is dedicated to mining
Mining cards are generally used in professional mining machines, such as
coin potential
mining machine, which is tens of times faster than ordinary computer mining machine, and its computing power is up to 165mh / s. High computing power means that your mining speed is fast and your income is high, so now mining has entered the era of specialization and clustering. If you want to mine, you must buy mining machines and join the mining pool, otherwise the mining income is not enough to pay the electricity bill
it's almost impossible for ordinary computers to find virtual currency, because the proction of currency is a competitive mechanism. The computing power of ordinary computers is almost the same as that of professional mining machines. If you really want to calculate, your computer can't dig bitcoin. If you dig ether currency, the monthly income is 353 yuan, and the machine needs to be turned on 24 hours.

8. Mine with your mobile phone. PC can't do anything. Only special mining machines can mine. When the bitcoin can't cover the electricity bill, it has to be upgraded, usually in a few months.

9. Hello

1. Download your bitcoin e-wallet first. There is bitcoin client on the Internet. You don't need to register it. It is bound to your computer by default. After downloading and installing, it will change your network data block. This is enough. I heard that it is to download information of all network nodes. It's from all over the world. How big should it be, I've been updating for several days, and I've finished downloading the data block
bitcoin client interface:
2. The interface is relatively simple. With this client, you can make bitcoin payment and collection. You can see a string of numbers and letters below by clicking on the circle in the figure below. You can the string and send it to others. If you give the bank card account number to others, they can pay. You can click "send currency" and paste the account number sent by others to pay for bitcoin. There is no third party in this process, So it's safe

3. How to mine is also an important way to proce bitcoin. Mining tool is guiminer, it is a green package, that is, folder, do not need security, download it directly decompression can be used, find the icon below, double-click to run
interface:
4. If you have a tool, you need to find a good place to proce minerals, that is, a mine pool. Now the output of bitcoin is less and less. If you dig bitcoin, you don't know when and when. If you are a Galaxy series supercomputer, let's talk about it separately. Personal computers can be ignored. There are many mines, However, deepbit, known as the world's largest mine of bitcoin, has registered its account on the website. Click my account
5, enter my account information, here you can see your miner information, how much bitcoin your account has, C contribution

6, specific settings of my account< br /> 1、< Your bitcoin address to receive payment: & gt; In the box, enter the address where you accept bitcoin. Don't write it wrong, or you'll be digging for nothing. The picture and text above have said that
2. Minimum value of automatic payment: set by yourself. When you have so much money in the mine pool, the website will automatically type the money to your bitcoin account address set above. You see, the above settings are important
3 to set up miners, click create new vorker, Chinese is to create new miners, miners can help your mining workers, you can set up more than one, and then dig in a lot of computers, the effect is more obvious, the income is more rich
just write the name casually, to write in English, foreign things better write in English
write the password by yourself, don't write it too long, it's just simple, it's not important
failure detection threshold (1-3600 minutes): just write 60,
send email notification when the miner doesn't work? *: Choose decisively, refuse spam,
payment method for miners: choose decisively, pull according to proportion, pay more for more work, which is in line with human development
finally, click Sava setting to save your miner, and you can see your miner's information when you return
7. Fill the miner information into the mining tool guiminer,

file - & gt; new opencl miner-> Fill in your favorite name - "sever" select deepbit - "user name to fill in the miner's, remember to connect your registered account with your mailbox and miner's, there is a password on it, you know, device is to choose what hardware you use to work, usually with a graphics card, select the graphics card you want to use, if you can't find it, remember to update the graphics card driver, Then start mining. You can sit and wait for the ore to be collected. The specific speed depends on your computer configuration
note: there are many ore pools and tools, but I won't introce them to you, just because I use what I said above. Whoever uses knows, there will be a place to speak, and I may not understand others. Be careful, the electricity bill is not enough. If you really have it, you can buy and sell bitcoin on China bitcoin network and exchange it for real gold, right

reference: http://jingyan..com/article/7f41ececc5707c593d095c90.html