1. mining refers to the use of bitcoin mining machine to obtain bitcoin, that is, the computer used to earn bitcoin. If you can get bitcoin, you can make money this kind of computer generally has professional mining chips and works by installing a large number of graphics cards, which consumes a lot of power. The computer downloads the mining software and then runs a specific algorithm to get the corresponding bitcoin after communicating with the remote server
precautions:
1. It's better to use DIY mining machine, from purchasing accessories to assembly, and then to mining software, to learn, focus, practice and graally understand the blockchain
Mining is actually a fixed investment process: regardless of the currency price, a certain amount of positions will be increased every day
3. The bitcoin wallet used to store bitcoin uses military level encryption, which makes it impossible for hackers to steal easily. Bitcoin wallet also allows users to set two passwords, a public account password and a private password. The user of public account password is to let the user receive bitcoin. If users want to withdraw or transfer bitcoin from their accounts, they need to use a private password
2. The specific way of your head injury is not clear, but from the symptoms you described, you can at least confirm that there is no skull fracture and brain injury, just scalp injury, because if there is skull fracture or brain injury, then the symptoms will be much heavier than now. No need to see a doctor. Just take a few days off.
3. A cent price a cent goods, Jingdong self-supporting reliable point. A cat and a treasure are basically one family. I don't think it's reliable. It's hard to say that Jingdong is not a self operated shop. More money, more confidence.
4. Gtx980ti belongs to n card, not mine card at all. Mine card belongs to a card series. Bitcoin has always been exclusive to a card, and the efficiency of digging bitcoin for n card is extremely low. Now bitcoin doesn't need graphics card. It's a miner with special chips
5. Graphics card mining in addition to the cost of electricity and waste graphics card on nothing, mining has a special mining machine, the efficiency is dozens of times the graphics card. You could make a lot of money four or five years ago, but now you can't make money with mining machines.
6. NVIDIA's graphics card has few mines, AMD's has a lot of mines, but the low-end HD series has no mines. The mines with high power consumption and low efficiency are not enough for electricity charges
7. This is not possible, because rtx20 Series graphics cards were not on the market at the time of the mine disaster, mainly focusing on models between gtx1060 and 1070ti. There are also models between rx480470 and rx570580. Rtx20 Series graphics cards are not suitable for mining. If you buy second-hand rtx20 Series graphics cards, you must pay attention to the box and invoice,
8.
bus line: No.13, the whole journey is about 6.4km
1. Walk 820 meters from Hedong, Suining Central Hospital, to the East Coast Community station
2. Take No.13, pass 8 stations, and reach the railway station
3. Walk 390 meters to Suining railway station
9. Unknown_Error
10. It's not worth it. The miners are pushing the price of graphics cards to the sky again. In addition, 3000 Series graphics cards are also on the market. If you buy 2000 Series graphics cards at a high price, it will be a shame. Wait a minute. When 3000 Series graphics cards are released completely and the price is stable, you can directly choose 3000 Series graphics cards.
