Do you still make money in graphics card mining

1.

as a middle-aged miner for 13 years, let's talk about the feeling of mining before.

I bought four mining machines in the past. bitcoin uses CPU and I'm not familiar with it, so I use the form of buying graphics card to dig Wright's coin.

the first one is a simple double card mining machine, not a mining machine strictly speaking, but a double 7950 machine, At that time, I thought about digging for a while. If I didn't make money, I could still play games by myself. As a result, I found that the efficiency was really not high. Later, I used to dig some dog money and play with it.

the second one was the popular 6-card miner in those years. At that time, there was a powerful motherboard, which could run for 6 yuan by connecting with the PCI adapter and changing the BIOS. At that time, I could dig a lot of Wright's money every day with this machine, It's a pity that there are too many people digging, so it took more than 80 days to dig the coins. The third and the fourth are professional mining machines. At that time, the new chips were used to mass proce mining machines. Although they were expensive, the power consumption decreased a lot. It took about a year to dig, In the end, he retired, g up other counterfeit coins for a while, and then sold them.

generally speaking, many websites have no credibility at all in the past few days. They actually know what the concept of excessive increase in computing power is after digging up the money.

when ZF suppressed it, the assets immediately shrank by nearly 70%, but they still didn't sell because of their faith, On the contrary, after selling the miner, I bought some coins and put them in my hand. When I bought 100, I g them and only bought 15. Hey, the miner was sealed and put under the bed. After waiting for three years, I found that it rose again. This year, when bitcoin rose to 2W, I sold some Leyte coins and paid the down payment. Almost 300 of them were sold. Now it seems that the highest is 380, Ha ha

now I still have some money in my hand, and I plan to hold it for a long time, but I won't dig any more. However, I still have a lot of orders with our first-class suppliers. In the past two months, I sold nearly 150 cards, and the more I sold, the more I sold. Some cards are about to double, which is even crazier than that in 2013, The existence of e-money has its own value in the end, but it does not deny that there are so many speculators who come in to fight. There are indeed those who pursue the price. After the boom, there will be a wave of leeks cutting. In the final analysis, bitcoin is just an investment. Everyone feels different about the risk. The strength of big funds is still strong, and it is inevitable for retail investors to be cut, But it's better than A-share at least.

mining is not a good thing. The big miners are in the remote areas with low electricity charges, many mining machines and low cost. Most people dig at home, and that's just a little fuss.

finally, it's not a good thing to grow too fast. Those who are confident can come in and show their operation. If they don't have much ability, don't come in, Only by routine

2. HD5870 graphics card
built in 1600 stream processors

pay attention to the number of stream processors in mining

and this graphics card is very affordable now

3. 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

4. Hello, wp8 cool seven network team answers for you

most people have no money to earn in mining for a long time, and people who play mining machines have withdrawn one after another. The landlord still wants to get rich in other ways.

5. Now the electronic currency market is not good, big factories are generally losing money

6. Yes, but it's too few. It's better not to dig. Mining needs to invest a certain amount of money to build mining machinery, so as to earn money. The mining speed of single graphics card is very small, and it also reces the life of graphics card, which is not worth it.

7. If you don't make money from your own graphics card mining, you can't earn your electricity bills.

therefore, professional mines are built on the riverside and riverside, using water to generate electricity

8. Why can't I buy it:
1: the working state of the mine card is 24 hours a day, full load and complex floating-point calculation, which does great harm to the original of the graphics card itself. The mine card mines for one day. Equivalent to about 10 days for ordinary users. So buy mine card is very easy to damage
2: as long as the graphics card is used in mining, the manufacturer will not guarantee it, or only guarantee it for half a year. Now, when you buy a graphics card, there is a label on its shell: "if the graphics card is used for mining, there is no warranty in case of problems".

9. Not at the moment, not at the moment, not at the moment. Remember
in a few months, the miner will come out

10. This is decided by the design of BT coin software. Its design structure matches the architecture of the graphics card, and it runs more efficiently. Therefore, it runs with the graphics card. The CPU can't run, but it's not as efficient as the graphics card,