Hard disk mining for blockchain

1. IPFs is a coin that can be mined with hard disk. There are many coins that can be mined with hard disk. There are several factors that determine the mining income: hard disk space, broadband speed, purchase cost and electricity charges.

2.

The hard disk of mining machine can be bought or assembled by oneself. Of course, if you don't have that great ability, you'd better use the interstellar Aoyun miner directly, and the professional work is still done by professional people. Self assembly, Dao Tong storage is a good dealer of various accessories

The comparison between SSD and HDD is not significant in storage mining, because the performance of storage devices is almost irrelevant in storage mining. And the mechanical disk is much cheaper

< H2 > 2. Is ordinary consumer hard disk OK?

household hard disk is not good, especially easy to break. The best is Seagate or Western Digital enterprise hard disk, which can work 7 * 24 hours

< H2 > 3. Whether to install Linux operating system or windows

there are too many bugs and loopholes in the windows system, so it is recommended to use Linux. This is basically recognized by the instry< br />

3. Can be transferred to other disk, or even transferred to the mobile hard disk, portable

with the increasing capacity of bitcoin blockchain data, the client wallet data is installed on Disk C by default. If Disk C is not large enough, you need to find a way to move the data from disk C to other disks
examples are as follows: (Note: close the client first)
1. Find bitcoin's data folder:
XP --- C: & # 92; Documents and Settings\ username\ Application Data\ Bitcoin
vista,win7---C:\ Users\ username\ AppData\ Roaming\ Bitcoin
2. Copy this bitcoin folder to other disk with large space, such as disk D (to avoid operation error, it is recommended to it first and delete disk C after it runs normally, so as to save disk C space)
3. Edit the bitcoin shortcut on the desktop (if there is no shortcut on the desktop, there are two ways: one is to find the installation folder, find "bitcoin QT. Exe", right-click, and select Create Shortcut to cut the shortcut to the desktop or any location; For the second method, if it is a green installation free version, you can find this installation folder, find "bitcoin-qt.exe", right-click and select Create Shortcut to cut the shortcut to the desktop or anywhere.) Right click on the shortcut, select "properties", enter the following in the "target" column and confirm:

& quot; C:\ Program Files\ Bitcoin\ bitcoin-qt.exe" - datadir=D:\ Bitcoin
(red is the target location of the added part)

now, double-click the bitcoin shortcut on the desktop, the client will start, and all data updates will be stored in disk D, and disk C will no longer occupy space. This method can also avoid data re download caused by deleting Disk C e to system re installation, and can also protect wallet files.

4. You can go to the hard drive dog community website to have a look. The hard drive dog community is really good. Hard disk mining is an emerging blockchain instry. At present, in addition to hard disk dog community introcing hard disk mining, it seems that we haven't seen other websites

5. Eight kings "wine song": Du Kang old son brew God pot, pride and palatable, if you want to get rid of all kinds of diseases, add joy for you. Who is it? Namo, three water to a unitary, well-known as wine, hey. Du Kang's old son brewed a magic pot, which was full of pride and palatability. Without it, Li Bai and Du Fu's poems would be few. Who is it? Namo, three water to a unitary, three meals a day, nothing to ask for, but not a lack of wine every day, ah Hoo hey.

6.

Among the new forces, Xiaopeng automobile is a good one, especially the Xiaopeng P7, which has been popular recently. This is also because Xiaopeng P7 was launched on April 27. Xiaopeng P7 started as an intelligent proct. Xiaopeng P7 is an intelligent electric vehicle targeting young people. In the current instry, the intelligent level of Xiaopeng P7 is relatively high, which can realize L3 level automatic driving scene experience, including full-automatic high-speed navigation,

L3 level automatic driving assistance. At present, it is relatively rare in China, generally L2 or l2.5, Don't underestimate l2.5 to L3, which is more difficult than you can imagine. It needs accurate algorithms to ensure no accidents. At the same time, xpilot 3.0 on Xiaopeng P7 is also equipped with powerful dedicated hardware, the core of which is drive Xavier from NVIDIA. Xiaopeng P7 is equipped with a Tegra Xavier CPU and a Volta igpu with 512 CUDA core. Its computing power can reach 30 tflops with int8 precision, that is, it can realize 30 trillion operations per second. It can be said that it is another "supercomputing" in the vehicle safety chip. The data change is achieved by overcoming numerous difficulties in the research and development process, It's not just cold numbers. Xiaopeng P7's perception system is mainly based on visual perception and supplemented by a variety of sensors. At present, Xiaopeng P7's perception system is richer and more complex than Tesla's, but the actual operation still needs to wait for the field experience to be clear

7. Instead of investing in virtual currency, Li Ka Shing's investment company, Victoria Harbour, has invested in bipay, an internationally renowned bitcoin payment company
South China Morning Post reported on December 27 that Li Ka Shing's Victoria Harbour investment took a stake in bitpay, which is also regarded as a way to "find another way" to dig gold from the virtual currency business
the report continued that a spokesman for bitpay said he was "deeply honored" to support investors including Victoria Harbour investment
nowadays, many international giants have accepted bitcoin payment, such as Microsoft, Dell and so on. In China, the payment function of bitcoin is not feasible, which is mostly a means of speculation. But there are also innovations. For example, Ruitai coin mainly promotes asset packaging, which is a kind of asset voucher, while Qianjin card mainly focuses on overseas luxury purchasing market.

8. One uses hard disk and the other uses computing power. Of course, it's different