Loading method of miner's graphics card

2.

The first step in setting up mining equipment is to choose the right hardware. This article will focus on GPU (graphics card) mining, of course, you can use CPU or ASIC equipment mining. Amd graphics card architecture is very beneficial to mining. NVIDIA card is not suitable for mining because of its low hash rate. The best NVIDIA graphics cards are less than 0.5 megahash. Notebook Hardware mining is not as good as NVIDIA card, which is a bad option for mining. You need to use a desktop system for mining. There is a desktop system to ensure adequate cooling of the hardware

the graphics card or card needs to be able to match the motherboard, and the power supply must have enough PCI-E connectors. Before determining the graphics card, pay attention to these. In order for the system to cool down sufficiently, you need to remove the cover of the chassis in order to get better heat dissipation. This is what people call "open air rig.". If you can aim the system at a fan or air conditioner, you can make the device cooler when it's running, thus extending its life and keeping it efficient

3. It is recommended to use 360 driver master software to install driver. It can intelligently detect hardware and match the most suitable driver for installation

4. The CD-ROM is the most suitable driver for this computer. The steps to update the driver are: start → control panel → system → hardware → device manager → click Scan to detect hardware changes on the top of the toolbar. If there is a yellow warning sign in the driver bar, it means that the driver is not installed correctly. At this time, the driver needs to be updated. At this time, you need to right-click the wrong driver → update driver → insert the drive disc to update automatically.

5. Now there are special mining boards
expansion slots for mining boards: 1 PCI Express x16 slot, 5 PCI Express X1 slots
support the installation of 6 graphics cards

6. 1、 There is an oil indicator cover on the top of the instrial lock. Just screw it down and fill oil directly. Then there is an oil indicator window in front. The oil level should not exceed the second oil level line< (1) always refuel


all oil holes on the machine and all rotating parts should be refueled with clean sewing machine oil every 4 hours. Other oils and unclean sewing machine oil should not be used, so as not to affect the service life of the machine
(2) regular maintenance and inspection
it is necessary to keep the parts clean, regularly check whether the temperature and sound of the rotating parts are normal, and repair them immediately if any problems are found, so as to avoid damaging the machine
generally, minor overhaul is concted once a month, and cleaning and major overhaul are concted once a half year. After being put into use for a long time, it should be cleaned and overhauled first
the thickness and use speed of the sewing material should be selected within the specified range, and it should not be overloaded or over speed.

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

8. Graphics card uses GPU's general computing power for mining calculation, and its performance is much better than CPU calculation, because GPU has a large amount of concurrency
the professional mining machine does not use GPU, but a special mining chip, which is an ASIC. This kind of chip can only be used for mining, and has no other functions, but it is highly efficient and faster than GPU.

9. Strange mining 24 x 7 shutdown working state graphics card full load high temperature GPU management mole self frequency rection (cooling) to maintain poor working state of graphics card security protection

10. How much is a large-scale wind turbine?

to know how much is a large-scale wind turbine, we must first understand the power of the generator we need to know, and the price of different power is certainly different. For example, 300kW wind turbine and 1000kW wind turbine belong to large-scale wind turbine, and their prices are quite different. Let's take these two power generators as an example to tell you the cost of a large-scale wind turbine< According to the market price, the market price of 300kW wind turbine is about 3.5 million yuan, including manufacturing cost, transportation cost, exploration cost, foundation cost, land acquisition cost, assembly cost, and even later maintenance cost. Some people say it's too expensive, so let's show you the cost recovery of this 300kW wind turbine in a few years through a simple formula< How many years will 300kW wind turbine recover its cost

front end data: 75% of the effective work is done in a day, 80% in a year, and the recovery price is 0.47 yuan. After all, the location chosen is to make better use of wind energy, so it is certain that priority will be given to these aspects

3.5 million yuan / (300kW * 24h * 75% * 365 days * 80% * 0.47 yuan) = 4.7 years, and it only takes 4.7 years for a 300kW wind turbine to recover its cost< How much is a 1000kW large wind turbine?

the market price of a 1000kW wind turbine is about 10 million yuan, including the manufacturing cost, transportation cost, exploration cost, foundation cost, land acquisition cost, assembly cost, and even the later maintenance cost. Similarly, let's calculate the cost recovery in the next few years

similarly, according to the front-end data of 300kW, we calculate 75% of the effective work per day and 80% of the effective work per year, and the recovery price is 0.47 yuan

10 million / (1000kW * 24h * 75% * 365 days * 80%) = 4.0 years, my God, it's faster than 300kW wind turbine to recover the cost

overview

large scale wind turbines are priced according to their power. The price range from 300kW to 1000kW is 3.5 million yuan to 10 million yuan per set. It seems that the investment is very high, but the cost recovery time is only 4 years. It can be seen that wind power generation is a very worthwhile project!