Very good question. It can be seen from this question that the subject of the subject still has a certain understanding of Bitcoin mining. At least I know how difficult the calculation of Bitcoin mining is now, and I also want to add a "24 hours non-stop" precondition to struggle. , But it's a pity that it can't be found. The history of Bitcoin mining can be roughly divided into the CPU era, GPU era, professional mining machine era and large mining pool era, and it is currently in the stage of mining pool mining. The scientific world is rational. Bitcoin mining is about computing power, not 24 hours. Moreover, mining pools are also started 24 hours a day. This is like someone asking if Jingwei fills the sea all day long, can the sea be filled? Obviously it is also negative.
In many cases, reality is like this, only believing in strength and nothing else. If you want to participate in mining investment at this stage, it is recommended to buy a few mining machines to join the mining pool. You can pay back the cost in about 3 to 6 months. After paying the electricity bill, it is your income. By the way, let go of your home computer and don't blame it.
It's just uneconomical. The earliest mining was done by ordinary home computers. It’s just that now that there are professional mining machines, computer mining is not competitive at all. Regardless of whether the mining pool accepts your computer computing power, based on the current electricity bill, the cost of mining a bitcoin with a home computer may be Many times higher than the market price of Bitcoin. Therefore, from the perspective of market economy, it is completely meaningless to mine Bitcoin on a home computer.
Those who do not consider the economic efficiency of electricity bills are generally only those who use free electricity, such as stealing company or unit electricity for mining. In this way, in addition to the loss of the mining machine, the largest electricity cost is gone. This will use some inefficient mining. Mining equipment, such as computers, such as old mining machines
I started digging in November 2010, and I didn’t understand the concept at the time. I used a laptop to join the mining pool and dig together. The income is about 1 coin per day. If I remember correctly, a certain treasure was sold at that time, and 1 RMB can buy a lot, so it seems that there is no income at that time (although it is a unique notebook).
Later, I spent most of my time speculating on coins. At the end of 2018, the price of the mining disaster was cheap. I didn't buy it. I roughly calculated that if the house is 0.17 kWh cheaper than small hydropower, it will be profitable. Our stepped electricity price is 0.17 at night. As long as I turn on the first step at night, it's okay to use a bit.
I did it in 12 or 13 years, when the website of'Bitcoin China' was still there.
I used the 5K notebook at the time to dig for a few days, and I dug 0.000(N)...1 coin, 0 is too much, I can’t get it out. The computer is inherently stuck, and it has to be dug up until the year of the monkey.
Later, I just went to buy it directly. The "Bitcoin China" is very convenient. Someone has set the price and put it on it. You can buy it directly. When selling, just set a price and hang it up.
At that time, home computer mining was not as good as buying coins and making short-term profits. If you dig now, you should not be able to dig out