As long as you work hard and dig like crazy, why can't you see the money? Maybe it's a computer malfunction.

Don't try to mine with your home computer now. Maybe five or six years ago. Now you dig out an estimate that it is not even enough for your electricity bill.

Many friends may think bitcoin is so expensive. How can it be said that digging can't cover the electricity bill? That's because you don't know what your competitors are doing. Everyone knows that the main cost of mining is electricity, and many mining enterprises have built their own computer rooms next to small hydropower stations. In fact, the variable cost of hydropower generation is almost zero, and the fixed investment may have been recovered before. Now, as long as there is water, it is profitable, and there is no need to surf the Internet, and the transportation distance is short, so the price is particularly cheap.

If you mine at home, the electricity bill is about 60 cents at a time, while the electricity bill of large mining companies next to these hydropower stations may be less than 20 cents or even lower. According to the market before bitcoin halved last year, the cost of digging a coin is about $3,500. After halving, the cost is more expensive. Suppose it is $7,000, and your electricity cost is four times that of others, which means that the cost of digging a coin is about $30,000.

Of course, at the current price, you still have a profit. However, have you ever thought that your computer runs 24 hours a day, even if it uses 5 degrees of electricity, it will cost 3 yuan a day, and it will take you 70 thousand days to dig one, which is 20 years. What the hell is this? Moreover, the big machines used by others consume a lot of electricity every day and run at an ultra-fast speed.

So, to answer the main question, it may take you 20 years to dig one. Let's stop this idea of making money.

Let me tell you this, even with the current mainstream configuration, 100 will not be excavated.

Bitcoin was first dug by ordinary computers, but not by CPU, but by GPU and based on the computing power of graphics cards.

Later, about 20 1 1 year, mature special mining machines appeared. Because bitcoin was valuable at the time. And then it got out of hand Mining machines become futures, and all need to be booked.

At that time, miners did not know whether to make money or not, but they became listed companies. The price of mining machines will produce a new generation of products in a few months. Hydropower stations in Guizhou and thermal power stations in Inner Mongolia are all contracted.

At that time, I bought a second-hand mining machine to play with, because the electricity bill was cheap, and finally I reluctantly returned to my capital. After interest calculation, I dug for almost a year, and I found a coin, which used about 1000 kWh. At that time, it was only 5,000 RMB, and now it is 50,000 USD. The reason why I don't dig is that I can't dig. At that time, the computing power of ordinary mining machines was ten thousand times different from that of professional mining machines.

After the professional mining machine appeared, ordinary computers could not dig coins. Compared with professional mining machines, the computing power of ordinary computers can be ignored.

So, don't waste energy. Now bitcoin is valuable, want to dig? Bitcoin has become a tool for dark network trading and money laundering. It is better to dig coins than to speculate, and maybe even lose everything.

If this home computer can be passed down from generation to generation, your family should be prosperous [covering your face]. Although you can't dig out the coins, you can witness when your descendants will die.

Basically, you will never dig it, but if you are lucky, such as the luck that pure gold meteorites fall into your yard every day, you may be able to dig it.

Mining is countless games, and it is a melee. Each game is about ten minutes long. Whoever scores first wins, and then clears the points to start the next game. You are an otaku with muscular atrophy, and then your opponents on the court are Messi, Cristiano Ronaldo, Beckham, Zidane and so on. Do you think you can score?

To put it another way, it is closer to the real situation:

Mining is to do the problem. For example, in the present ten minutes, the following nine numbers should be used to form a formula by adding, subtracting, multiplying and dividing the power, so that the value of the formula is equal to 377,284. Each number can only be used once and must appear in the formula.

23,54,66, 10,5,5,87,54, 13

Come on, tell me what this formula looks like. What about absenteeism? Everyone can't help it, so we have to bite the bullet and give it a try. Try to multiply them all first, then try 13 times 23, add 66 and try all kinds. If the result is wrong, try again. This process of trial and error is called digging.

Then someone else has 30 thousand machines, and all the machines keep trying together, so you have a computer to try slowly. Do you think you have a chance to find the right formula before others in these ten minutes? While you are still working hard, as long as someone else's machine finds the answer, the game is over, and then he announces the found answer. Let's check, alas, that's right. Then the game is over, change a set of numbers and start the next game.

Because the topic has changed, all the work you have done so far is invalid, so you can only start a new round of competition. But do you still think that in the new round of competition, you can work out the answer earlier with your own computer than other people's 30 thousand machines? Do you think you'll never have a chance to mine again in your life?

By the way, announce the answers to the above questions.

The fifth power of 23*54+66-5+ 13-10+87*54=377284.

But don't panic, you can't make money by yourself, but you can earn some money by working for others. How can people be satisfied when others have 30,000 machines? He wants more. He wants 50,000, 80,000 and 200,000 machines.

Why don't you tell him that I will provide you with my machine to help you calculate? I'm equivalent to providing you with computing power. You own 3000 1 machine, so I'll be responsible for the next mining. Even if I didn't work out the correct answer, I helped you eliminate the wrong answer. Just give me one-third of the 30 thousand by changing the mine you dug into money

At this time, the other party will definitely call you sick. You account for one-third of 30 thousand, and I'll calculate the corresponding money for you. So I'm doing charity? Give you a chance to give you a platform, but I don't get a penny? Am I in send warm? Tell you what, I'll take 30% of the mined ore into money first, and I'll give you the remaining third, and I'll give you some soup. Do it if you agree, or forget it if you don't agree.

Think about it, if I don't join his team, I won't get a penny. You can also have a bite of soup if you join. I can only agree. So you joined his "mine pool" and began to have soup to drink.

Well, now you not only know whether you can dig a mine with a machine, but also know the new concept of "mine pool". Although the income from joining the mine pool is less than that from direct mining, I don't know how many times less, but it is equivalent to making money for you who can't dig the mine. As long as money continues to be expensive, some soup is also good.

Finally, one more thing, if you are a genius and find a quick way to solve the above formula problem, for example, no matter how you look up the problem, you can get the result in one second, then this coin is finished, and others can't dig it anymore. All the mines have been dug up by you, and this coin is scrapped. Of course, at present, no one in the world can find such a quick solution, so they can only try one by one in a stupid way, so all kinds of coins are still safe. In addition, our entire Internet security is also based on this same formula. If this algorithm is cracked, there will be a quick solution. Our Internet security, bank transfer, Alipay and WeChat will all collapse.

The year before last, a friend was digging in the deep mountains of Sichuan, and the equipment was bought in Huaqiang North, Shenzhen. The computer at home is not well configured and consumes a lot of electricity. I heard that only a few mines can be dug a year, but now it seems to have moved to Iran. They won't tell us the truth. Their business is different.

Now bitcoin can't be dug up with a home computer, so you have to buy a special mining machine.

Now it has replaced others with mining machines for mining. You can't enter blindly. The essence of finance is boat pulling.

The landlord doesn't know what bitcoin is, but also digs bitcoin. Bitcoin is actually a result of computer power. Home computers will never be dug up. Because the computer will start running again as soon as it loses power. The original calculation is not good, and various reasons lead to power failure and crash. Don't consider using a home computer.