If you buy a miner, will you put it at home or in a professional mine?

As a kind of network cryptocurrency, bitcoin was issued at about 3 cents in 2009, which is only equivalent to RMB 20 cents. Today, the price of a bitcoin is as high as $20000, and its value has increased hundreds of thousands of times. It has become the dream of many people to dig and fry bitcoin for income._DJMINER

Because the digital currency market has huge growth potential, is under low control, and is open 24 hours a day without borders, the entire digital currency industry is booming. As the representative of digital currency, bitcoin has become the hottest investment product because of its high return, risk aversion and high anonymity. In addition to buying bitcoin on the exchange, the way to obtain bitcoin comes from mining. In a word, we can get bitcoin as a reward because we successfully compete for the priority bookkeeping right of the system.

There are several factors that affect mining profit: equipment cost, calculation power of equipment, currency price and electricity fee.

According to these factors, ASIC is more efficient in mining industry, but power consumption is also terrible. At present, the mining machine with small computing power of about 14T is about 1200W, the mining machine with computing power of about 40-50t is about 2100-2300w, and the power consumption on the wall is 3% - 10% more than the official power consumption. Not only the power consumption, there is a big gap in the electricity charge of each region. The electric power provided to the mine is divided into hydropower and thermal power. Hydropower is concentrated in yunguichuan area, and the electricity charge is generally 0.25/kwh during the high water period from April to October, but when the low water period comes, the electricity supply is only 10% of the high water period. Water and electricity are seriously affected by the geographical environment, and most of them are in Yunnan Guizhou Sichuan Basin. Before the flood in Sichuan, bitcoin's whole network computing power dropped sharply. Thermal power is concentrated in Xinjiang, Inner Mongolia and Gansu Province, and the coal is burned to achieve thermal power generation. The electricity price is stable throughout the year, and it will not be moved to other mines in the dry season like hydropower. The electricity price is generally 0.32-0.4/kwh. Household electricity is not very suitable for the working environment.

Secondly, mining requires a stable constant temperature environment. Generally, the room temperature is between 20 ℃ and 30 ℃. If the temperature is too high, the miner may crash. Therefore, cooling is an expense to ensure good air convection. When the temperature is lower than 30 degrees, the air enters and the negative pressure fan exits. The air conditioner here is useless and can't be pressed. We need to quickly extract the hot air from the miner, while the cold air from the other side enters the miner to cool down. The large-scale mine has huge space and superior heat dissipation conditions. At the same time, maintenance is also a big problem. If there is a problem and it needs to be returned to the factory for maintenance, the miner is also an electronic product and will be depreciated. The most important thing is that noise, the mining machine has a lot of noise, which greatly affects sleep and rest.

At present, the mining industry is full of large capital. To build super large mines in places with deep mountains, old forests and cheap electric energy, the general scale can reach thousands to tens of thousands of mining machines working together, and special substations need to be built. The capital construction cost is up to tens of millions of yuan, which can not be borne by ordinary investors._DJMINER

The mine will provide a one-stop standardized service concept, which can make ordinary users easily enter the ranks of mining, and fully meet the needs of ordinary people to participate in mining. The user purchases the miner through the mine and connects the purchased miner to the mine pool, and then collects the mining income. The mine will provide the global users with low-risk and guaranteed integrated deep mining service of purchase and custody.

Entering the mine greatly reduces the cost of ordinary people's participation in mining. In the past, mining machines were expensive and hard to buy. It was very difficult for users to find the right mines and ore pools by their own efforts, and obtain the cost after deducting the high cost of electricity. Once there is a problem with one of the mining machines, it needs to waste a lot of time and extra money to solve it. In this case, the benefits from mining are minimal and volatile. Once the miner is upgraded, it can only be treated as scrap iron.

The mine can solve the pain point of the mine circle, not only the price of the miner has advantages, but also can enjoy low price and stable service. In the mine, there are professionals to maintain the mining machine 24 hours a day, all expenses are shared equally within the project, saving effort, daily income, real-time distribution. It is different from the traditional mining mode that requires the purchase of high configuration hardware and professional maintenance. A platform helps you deal with everything related to mining.

So, if you buy a miner, will you put it at home or in a professional mine?_DJMINER

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