How to control the profit and loss of Ethereum
You can refer to the following, according to some commonly used graphics cards in the Internet bar market, sort out the price and calculation power of a related graphics card, as well as the expected return to the current period, It can be used as a reference:
{rrrrrrr}
power consumption: 243w
computing power: 22.4m
price of graphics card: 1999 yuan
quantity of eth g every 24 hours: 0.015
revenue generated every 24 hours: 24.48 yuan
expected payback time: 81.66 days
power consumption: 159w
computing power: 24.3m
price of graphics card: 1599 yuan Yuan
number of eth g every 24 hours: 0.017
revenue generated every 24 hours: 27.9 yuan
estimated payback time: 57.31 days
total power consumption: 171w
computing power: 24.4m
price: 1999 yuan
number of eth g every 24 hours: 0.017
revenue generated every 24 hours: 27.87 yuan
estimated payback time: 71.73 days
Video card (graphics card) full name display interface card, also known as display adapter, is the most basic configuration of computer, one of the most important accessories. As an important part of the computer host, the graphics card is the equipment of digital to analog signal conversion, and it undertakes the task of output display graphics
the graphics card is connected to the main board of the computer, which converts the digital signal of the computer into an analog signal for the display. At the same time, the graphics card still has the ability of image processing, which can help the CPU work and improve the overall running speed. For those engaged in professional graphic design, graphics card is very important. Civil and military graphics chip suppliers mainly include amd (ultra micro semiconctor) and NVIDIA (NVIDIA). Today's TOP500 computer, including graphics card computing core. In scientific computing, graphics card is called display accelerator
Zhejiang Yongqi blockchain Technology Co., Ltd. is another limited liability company incorporated in Xihu District, Hangzhou City, Zhejiang Province on August 29, 2018, with its registered address at room a1006, building 13, Xixi Mingyuan business center, Liuliu street, Xihu District, Hangzhou City, Zhejiang Province
the unified social credit code / registration number of Zhejiang Yongqi blockchain Technology Co., Ltd. is 91330106ma2ce0mlxg, and the enterprise legal person is Ge Jibin. At present, the enterprise is in business
in Zhejiang Yongqi blockchain Technology Co., Ltd., the current registered capital of the enterprise is general
view more information of Zhejiang Yongqi blockchain Technology Co., Ltd. through network enterprise credit
bitcoin is a virtual currency
the risk is too high
it's easy to ruin your family.
After Ethereum 2.0 goes online, the main way for ordinary people to play is to share the benefits of the network through the mortgage token. But if you want to make it clear, you have to understand the changes of Ethereum 2.0 network
mining by itself. Therefore, it is more common to choose a third-party service provider for stacking. They can be roughly divided into three categories:
centralized exchanges and ore pools. The deposit threshold is low, and you don't need to run the node yourself. A part of the revenue will become the service provider's service charge
decentralize wallets and service providers. Through the way of smart contract, we can realize the deposit and mining. As for the operation of the node, it is up to the service provider
platform side. No matter which way is mentioned above, someone is needed to run the node in the end. Therefore, some projects go down to the next level to act as the underlying infrastructure of all kinds of mortgage service providers, which are responsible for running the node and obtaining the income of handling charges
the Xueshuo innovation blockchain Technology Workstation of Lianqiao ecation online is the only approved "blockchain Technology Specialty" pilot workstation of "smart learning workshop 2020 Xueshuo innovation workstation" launched by the school planning, construction and development center of the Ministry of ecation of China. Based on providing diversified growth paths for students, the professional station promotes the reform of the training mode of the combination of professional degree research, proction, learning and research, and constructs the applied and compound talent training system
Eth is a kind of digital token of Ethereum, which is regarded as "bitcoin version 2.0", and uses the blockchain technology "Ethereum" which is different from bitcoin
it is an open-source public blockchain platform with smart contract achievements and a resonance network composed of thousands of computers around the world. Developers need to pay eth to support the application. Like other digital currencies, ether currency can be bought and sold on the trading platform
Technical Architecture:
the smart contract endows the account book with programmable characteristics. Blockchain 2.0 realizes the function of smart contract by running code in the way of virtual machine, such as Ethereum virtual machine (EVM) of Ethereum. At the same time, this layer forms a decentralized application (DAPP) by adding a foreground interface that can interact with users on the smart contract
of course, in some technical documents, it is reasonable to think that DAPP should be a separate application layer above the smart contract layer, as long as it does not affect the understanding
refer to: Network - Ethernet