Bitcoin server has radiation at home
when the miner starts working, it makes a low-frequency fan turning sound. On the contrary, the baby is sensitive to these noises, which will disturb him. If the ionizing radiation is more than 2 meters away, it is generally OK.
mining is to use mining equipment to calculate a large number of mathematical problems, confirm network transactions, and ensure the operation and safety of the whole network system. As a reward system, the miners will be given unequal bitcoin rewards
the operation of bitcoin miner consumes a lot of power and proces noise. When other people use graphics card mining, I need a lot of refrigeration equipment, burn many graphics cards, commonly known as burning graphics card. Even if bitcoin ASIC mining machine is used, it will also proce noise, so some people even think of using the heat generated by mining machine to warm up in winter. Many well-known big miners and data centers in the world have set up their mines in some countries near the Arctic, where the weather is cold, which can save a lot of refrigeration costs.
my view of bitcoin is that it is a very risky investment. Some scholars have pointed out that bitcoin is halved every four years, which was originally designed by Nakamoto. Moreover, Nakamoto has also designed the total amount of bitcoin, which has prevented inflation to a certain extent. However, it is precisely because the bitcoin reward of blockchain is halved every four years, so in 2016, after the price of bitcoin plummeted, it quickly recovered and reached its peak. Therefore, it can be said that this design of Nakamoto Tsung actually ensured that the value of bitcoin would not decline too much to a certain extent. Bitcoin has entered a crazy state since 2017. The price of a bitcoin once rose to more than US $20000, which caused many speculators to rush in. Bitcoin, based on blockchain technology, entered an oscillation period of decline at the end of 17. It once dropped to about US $5000 and rose to more than US $10000 after the Spring Festival. It can be seen that every time the price of bitcoin falls, there will always be a lot of money coming in to boost the price rise, and there will always be the shadow of operators behind
why is bitcoin so popular recently! Let's talk about my views:
first, there are a lot of myths about sudden wealth.
for example, the founder of reborn coin has become the richest man in the blockchain. Some people are worth hundreds of millions in a short time relying on bitcoin. In addition, people like baoerye are telling stories everywhere, from beef sellers to Rolls Royce mirage who can buy limited edition, Many people yearn for it
{rrrrrrr}
4. The title of bitcoin blockchain
the blockchain technology behind bitcoin claims to replace all centralized organizations, which is obviously a utopian plot, but utopia is often beautiful, although it can not be realized, but everyone goes for it
I think that bitcoin is actually a data logic in the guise of blockchain, and its existence foundation is very fragile. Once there is a problem, it will lose everything. Therefore, the risk of the currency market is too great, so we must be cautious if we want to enter the currency market
however, large server clusters should not be built at home.
it still radiates a little.
it doesn't matter if it's just one server.
first, the server has a lot of heat dissipation and noise, and the temperature is not easy to control
Second, there is no public I-P, which is the domain name resolution required by the web server
therefore, most of them are placed in IDC service providers
Jianwei of BGP computer room in Luoyang answered, I hope I can help you.