Win7 supports 6-card mining

1. It is suggested to use the cloud miner. Do you have to buy a professional miner? This also requires careful thinking and calculation. Although the computing power of the miner is many times higher than that of the graphics card, but:
1: the price of the miner is higher
2: we need to consider how long it will take to get back the original
3: it's troublesome to buy and troublesome to maintain
4: it is time-consuming and power consuming, and it also needs to run the mining software with the computer on
5: there are risks of depreciation and damage
the above risks and defects make many miners shy away from buying mining machines. Fortunately, we are in the era of cloud computing. Now the era of "cloud
miner" has finally come. Now there are websites selling computing power on the Internet. That is to say, they have a large number of mining machine cluster equipment and sell their computing power on the Internet, Generally speaking, cloud mining machine mining has the following advantages:
1: there is no saying that "you can't get back the cost". How much you dig is how much you earn. If you don't want to dig, you can sell GHS computing power at any time
2: there is professional mining equipment space to ensure the uninterrupted operation of mining machinery
3: no freight, no electricity, no depreciation, no risk of damage
4: computing power can be bought and sold at will, not limited to 1g, or only 0.001g. If you want to buy more, you can buy more, and you can sell if you don't want to
5: "cloud miner" digs bitcoin on the server side. You don't need to turn on the computer, just wait to receive bitcoin
now there are fewer and fewer bitcoins that can be g, and it is more and more difficult. If you want to dig bitcoin, you have to start early
although you don't have a graphics card worth thousands of yuan and a miner worth tens of thousands of yuan, you can be a hardworking bitcoin miner because of the cloud miner! Get a lot of money. Now I will take you to operate the happy process of mining with the cloud mining machine, because at present, the interface of the cloud mining machine is mostly in English, which is difficult for some beginners to understand. I will explain each detail carefully with pictures and text, and translate it into Chinese, please rest assured.

2. I don't know how to revise it, but what I want to say is that people say 7970 × 4 is the starting configuration. You are such a weak 6750. Don't you think you can't dig one in a month? Mining is a combination of configuration, not an AMD graphics card on the line

3. Ditang economy is getting old. What proceres should local government factories go through? This stall also needs to apply for business license, business license.

4. No matter what matters, as long as it is related to interests, there will always be endless dark scenes. 3DM and ranger are probably a typical case. Many years ago, 3DM was still a forum + website based on games of illusion company. Because of the well-known reasons, 3DM has been very popular in this field. In one year, the bad news came that 3DM was seized by the Public Security Bureau, and 3DM's elder sister bird (ID: undead bird) was arrested for spreading Yinhui content, and was sentenced to 10 months. And in the background of this matter, it is the result that Ranger net reports to the public security department. Of course, if you are not familiar with the obstacles, you may think that you should be arrested for spreading Yinhui thoughts. But then again, in China, more and more sites are really engaged in the Seqing instry, and 3DM is just a non-profit forum dominated by Sinicization. Why is it targeted? Knight errant network this name, in the player world should also be regarded as a resounding. On the one hand, it has a Ranger patch network with big and complete game modifiers. In addition, it also has a large game Chinese Forum? In addition, its main business is game information news sites. You xia.com is a first-class company in game modification and Sinicization. Of course, most people may not know that the famous domestic pirated brand "cangjingge" is also operated by the company of youxia.com. Of course, this is not what I want to say. The most despicable part of knight errant network is that it takes extremely bad behavior of crowding out and attacking its peers. I'm also a senior member of 3DM, with a long history. I don't know when 3DM has been inaccessible or slow. Why? It's a DDoS attack from Ranger What is DDoS? Is to use a large number of hosts to send a large number of invalid packets to the website server, making the website server tired of dealing with invalid packets and unable to work normally. This is a very bad and almost defenceless way of attack) it should be said that for a well-known company in the instry, it is difficult to match its reputation for doing such mean things. What's more incredible is that such attacks are not occasional, but frequent and large-scale. This is already a kind of naked banditry. But what Ranger does is far from that. Since last year, the installation software downloaded from Ranger has been found to modify the hosts file of this machine (the actual effect is that you can't directly access any page of 3DM with your browser). Not long ago, such means even began to be used in the pirated CDs of its "Sutra Pavilion" series. Ranger.com tried its best to "block" 3DM. So, when Ranger reported 3DM, bird sister was jailed for 10 months. The purpose was for her own interests. It is such a company with such an ugly face that it must still prosper today. It's lamentable.

5. It doesn't make much difference, but it allows you to recognize more memory and make your software run under less pressure
minerhub's wondermole system is a "diskless" mining system based on Linux kernel, which is deeply customized for miners' friends

solve the problem in an all-round way

1. Miracle Moore's Linux kernel has been deeply optimized for more than 200 times to avoid the problem that some hardware failures will directly lead to system crash
2. In view of the situation that many mining software in the market can't connect to the mining pool after restart, miracle Moore perfectly solves the problem by using the function of resetting the image after each restart of the mining machine
3. After testing, the average computing power error and delay share of miracle Moore system in each mine pool are not more than 1.5%, which significantly improves the mining revenue of users
4. After numerous experiments, miracle Moore development team has obtained the optimized VBIOS overclocking setting of graphics card. Compared with the traditional overclocking method, it can further improve the computing power of graphics card by 5% and rece the power consumption by 15%!

6.

Wireless cable bus, I read the article to share with you

the first part, communication control strategy selection

at present, smart home, as a popular branch of the Internet of things, has begun to walk into the families of ordinary people. As an ordinary user who has only just contacted or not contacted deeply, how to use it in all kinds of crazy smart home advertising, It is a headache to choose the appropriate smart home solution in the smart home life scenes rendered by various large companies

the current common communication technology solutions can be classified into wired solutions (transmitting control signals through wired media) and wireless solutions (transmitting wireless signals through radio waves) in terms of realizing control communication technology solutions

common wired control schemes are divided into RS485 bus, can bus, KNX bus, IO direct control (signal transmission through the on-off of the line nodes))

common wireless control schemes are divided into medium and short distance ZGB, zwave, 315 / 433 / 2.4G, non networking bidirectional, 315 / 433ask, WiFi, long distance Lora, Nbiot (with communication charge))

reliability analysis of two classification schemes

wired & gt; Wireless

because the wired signal transmission is through the physical medium, the vibration of the voltage changes to transmit information, in the case of line wiring specification, the external interference is very small, in the direction of reliability, the wireless is subject to the transmission distance, electromagnetic environment within the transmission range, communication network delay and other factors, there is the situation that the control information can not be transmitted to the controlled equipment. The most intuitive example is that people use the landline to call the landline, the voice is very clear, but when they use the mobile phone to call the mobile phone, or when the landline calls the mobile phone, sometimes the communication is intermittent. So wired is more reliable than wireless

in wired control scheme: IO direct control & gt; Bus

IO direct control is directly input to the control system or embedded MCU through on-off signal, without any data molation, conversion, on is on, off is off, MCU can get on-off signal very clearly and clearly, so as to make executive response, almost no delay occurs in real time

all kinds of bus communication is to transform the information to be transferred into standard bus level signal through special communication protocol chip, and transfer the information through a certain frequency of level signal vibration. There are two links in the middle: information program processing conversion and level conversion. The two methods have their own advantages and disadvantages. In the existing wired control schemes, the two methods are generally combined. IO direct control is stable and reliable, but the transmitted command data is wired, and the two lines can only transmit 0 / 1. People can understand the telegram. The bus is stable and reliable, but the two lines can transmit all kinds of control commands, which can be understood as a telephone line that can transmit any information

in the wireless control scheme: nbiot & gt; Lora > wifi > zgb/ zwave > 315 / 433 / 2.4G non networking bidirectional & gt; 315 / 433ask

nbiot is based on the mobile network of operators. In theory, it can be connected and controlled where there is a signal. However, e to the high price of the mole and the need to pay for the communication expenses of operators, it can not be widely used with families, but in bike sharing, smart meter, smart charging pile... It is widely used in many scattered commercial projects

Lora is also a very hot wireless communication technology recently, which combines the advantages of two-way communication, strong wireless anti-interference ability, automatic frequency molation to avoid congestion, long communication distance, and communication after power on. It is sure that there will be more and more applications in smart home in the future, and the development at this stage is also constrained by the expensive mole cost and large volume, Network encryption communication system is not perfect and other factors have not been applied on a large scale

With the participation of major chip manufacturers, WiFi is now very cheap and can be called cheap. It took less than two years from tens of yuan to a few yuan now, and it has been widely used in all kinds of intelligent procts. However, e to routing networking, network delay and other reasons, large-scale application in big house still has its limitations. For example, after power failure and incoming call, it needs to wait for its connection network to be controlled, and a scenario execution may be inconsistent

ZGB / zwave, as an old short-range ad hoc network wireless communication protocol, is very popular in the wireless communication scheme a few years ago. Now it has been graally marginalized e to the impact of WiFi. From the perspective of the people who designed this set of communication rules at that time, ad hoc network is a very good way and far sighted, but short-range restricts its development, It is a great experience for network deployment. You should at least have a standby node within its communication range. Otherwise, once the key node fails, the control equipment through the key node will be out of control. At the same time, because the network needs time, it can not be powered on immediately. Suitable for small house control, once the house is large, the delay will be very obvious

315 / 433 / 2.4G non networking two-way, this is equivalent to that the major manufacturers are free to play more, there is no unified standard and protocol, point-to-point, point to many, or many to many all depend on the manufacturer's background settings matching, because there is no standard networking rules protocol, the stability and reliability of this depends on the manufacturer's basic skills. Short communication distance is not suitable for large house applications

315 / 433ask, which mainly transmits 2262 and 1527 coded wireless signals, is a widely used short-range wireless communication protocol in the world, without the feeling of networking, with direct signal, simple control, mature moles and controllable cost, and is widely used in large-scale applications. There are thousands of moles on Taobao that can be freely combined and expanded very flexibly, The disadvantage is that there is no feedback

If you have a big house, you can choose wired control

if the house is too small and the real-time control reliability is not required, the wireless scheme can be selected

personally, as far as home control is concerned, after all, these are high-frequency devices. In the early stage of the wired scheme, there is one more link in the wiring, but in the later stage, it will be very easy to recommend the scheme with wired as the main part and wireless as the auxiliary part. If there is any omission in the wiring, use wireless to make up for it

the second part, networking control strategy selection

smart home as an important part of the Internet of things, networking control has been used as a basic standard control mode. Now you should be surrounded by all kinds of cloud controlled advertising. Have you heard about all kinds of big data and intelligent AI marketing? Do you think these concepts are high-end and avant-garde

what is cloud control and big data

to put it simply, when does your wife go home, when does your child go home, whether the gas valve is on, and whether the sensor detects that you have been to the bathroom several times, and whether there is anyone at home now... The information is first transmitted to the business server through the smart device at home, and then your mobile phone connects to the business server through the account and password. The business server pushes the relevant data to you, so that you know the status of your home. You can control and operate the equipment at home through your mobile phone, and control the smart device at home through the business server, This is cloud control. Mobile & lt-& gt; Merchant server & lt-& gt; Smart devices at home

the control data of eating and drinking Lhasa is big data

According to statistics, you go to the toilet at 7 o'clock every day for several months. AI may think that you go to the toilet at 7 o'clock every day, and then suddenly turn on the toilet light automatically at 7 o'clock every day. However, you want to sleep in today.... This is AI

from the perspective of open Internet of things cloud platform providers:

now there are many free logistics network cloud platforms, the ecology of Xiaomi, the ecology of Jingdong, the ecology of Ali.... Everyone's idea is to let smart home or home appliance manufacturers hang up all the devices and realize the management and control of all the devices in the cloud. Now many basic services are free, just like Taobao was free at the beginning, but the follow-up is not clear. This is a very smart profit model for cloud businesses. They don't need to spend a lot of energy to develop a variety of hardware devices. They only need software platforms to integrate various hardware resources to create wealth. At the same time, they can extract greater business value through big data analysis of various data uploaded by various devices and user usage habits

from the perspective of smart home or home appliance manufacturers:

I don't have the energy or technology to build a cloud platform. If I have a free one, it's just easy. I can also advertise my own cloud. I feel it's advanced if I have a cloud. At the same time, it can collect user data, which can help you get more at one stroke

I don't know if you've noticed that there is a user's perspective missing in this link. The above two interest groups regard the users or the devices purchased by users and, more specifically, the various data generated by the devices purchased by users as a resource to provide services for big data analysis or larger layout. At the expense of the user's ego, the platform business's ego is achieved

from the user's point of view:

1, am I willing to hand over all kinds of devices in my home to the platform provider for management? After choosing the platform, you don't have to choose. Open your mobile control app and see the privacy agreement that the manufacturer has prepared for you. You can choose not to use it. I will collect your data when I use it

2, do all the devices at home feel safe in the cloud? It doesn't matter when there are only one or two sockets in your home, but when all the household appliances, detectors, power data and video data in your home are in the cloud, even if they are very safe, there is no sense of security

3, what if the platform provider's service is down and the device is hacked? When all the devices are regularly connected to the platform, the data of these laws can be analyzed in the background of the platform, which is more attractive to hackers or people with bad intentions. Think about making millions of families turn off the TV and water valves at the same time, and the sensational effect and influence can definitely make the headlines

4, I just want to know my data, OK? Now all kinds of channels and software are full of means of user data collection. Choosing cloud is equivalent to uploading all the data of your family's operation status. Both platform providers and other businesses will guarantee not to disclose user data, and will say that customers are the first, but the data will certainly be used by platform providers or businesses for analysis. It depends on how you feel

as an ordinary user's basic needs:

1, can safely control their own home equipment

2, I don't want to upload or leak my control data to ensure my privacy

is there a good plan for you to choose

as a technology enthusiast, the answer is yes! Dynamic domain name port forwarding

port data forwarding working principle: only forwarding, not storage. Dynamic domain name provider service equipment can be said to be a variety of strange, of course, the forwarding data is also a variety, in the dynamic domain name provider instant forwarding in the chaotic, irregular data sea

7. Too little problem description! Here are a few possibilities
1. Incomplete system components (net framework, C + + 2010, DirectX, openal, PhysX)
2. Problems with the game itself (re install or re download from another website)
3. Replace the graphics driver

8. I think the power supply is small. Are you six of the same graphics cards? According to the full load of 350W, six power sources should be more than 2000W. Crash is a sign of insufficient power.

9. The R9 270 can only cost 4 yuan. The driver problem is limited. Unfortunately, I used the MSI R9 270. The same problem, I called the customer service hotline. They said that the new version of the driver is limited, and the old version of the 12.8 driver should be used. After it is installed, the graphics card will be identified as 7870. However, the 12.8 driver can't drive the 270 card at all. But I can only run for 4 yuan

10. Yes, Yingtai's tb350-btc supports the sharp dragon AM4 pin processor.