Xiaomi official website blockchain

1. Xiaomi WiFi chain is the second blockchain application after Xiaomi encryption rabbit. According to the description of the official website, Xiaomi WiFi chain aims to establish a wide range of WiFi chains, provide users with network value, measure the contribution of each chain node with blockchain technology, and provide "rice grain" returns.

3. It's irresistible if you can look more pleasant in your eyes. It's very common for my affectionate heart

4. In fact, Xiaomi has been involved in blockchain for a long time. The entry of these Internet companies into blockchain is more about the exploration of instry applications, which is far away from ordinary people. At present, the mainstream application of blockchain is digital currency. If you look at the dozens of currencies that can be traded on the okex exchange, you can see how popular this field is.

5. No circulation

6. Xiaomi WiFi chain is an app developed by Xiaomi, which uses the current popular blockchain technology to allow users to earn "rice grains" to exchange for corresponding prizes
according to the official introction of Xiaomi, it applies blockchain technology and can "provide users with network value". The specific use method is very simple. Users only need to bind a WiFi. The devices connected under the WiFi will provide "growth factor" for users. The more devices connected, the more "growth factor" provided
the so-called "growth factor" can help users get "rice grain". After getting "rice grain", users can exchange it for corresponding prizes. Because the "WiFi chain" is still in the testing stage, only part of the playing methods are open. During the testing period, Xiaomi provided exchange items such as encrypted rabbit and f code[ 1]
in this app, there are two key terms - "growth factor" and "rice grain". Let's start with "growth factor
", as long as a device is connected to the binding WiFi, it can obtain growth factor, and its main function is to calculate how many "rice grains" it can obtain every day“ The concept of "rice grain" is much easier to understand. It is a bit like virtual currency, which can be used to exchange prizes. However, Tang mu, vice president of Xiaomi ecological chain, said on his microblog that "rice grain is not money, but the smallest decentralized accounting unit."
and all these rewards need "rice grains". According to the introction, rice is a reward for every WiFi node, which can be used for consumption and exchange. All rice grains will be recorded on an open and transparent blockchain. Once they are owned, they cannot be copied, modified or destroyed. In addition, the total amount of rice grains is limited, which makes it more difficult to obtain with the passage of time, and the early participants have more advantages
How do users get "rice grains"? We need growth factors. Growth factor is not only the measurement factor of WiFi node contribution, but also the influence factor of rice grain. The more WiFi node contribution, the more growth factor, the more rice grain harvested
the daily yield of rice grains is fixed, and the rice grains are allocated according to the proportion of the user's current growth factor value in the whole network
suppose that the total number of rice grains distributed every day is C, and the rice grains received by the user every day is c * the sum of the current growth factors of the user / all the growth factors of the user
understanding devices in WiFi nodes can contribute growth factors. The more connected devices, the more growth factors.

7.

There is no app yet, so you need to go to the official website of Xiaomi encryption rabbit to get and play

Xiaomi encryption rabbit official website

encryption rabbit is a virtual rabbit pet created by blockchain technology

all encryption rabbits are recorded on an open and transparent blockchain, and the TAS are unique. Once it's owned by you, it can't be copied, modified or destroyed by anyone

your encrypted rabbit image is a random combination of multiple genes

each gene has two attributes: rare and common

the number and type of rare genes in the encrypted rabbit will determine the level of TA. Your encrypted rabbit may be any one of the levels of legend, epic, rare, rare and common

8.

It is a system fault. If it is in use, it should be a problem with an external mole

The

SF indicator light is used as the system error / fault display. When the red light is on, the CPU hardware fails or the software fails. When the mole with diagnostic function fails, it is on. When the BF indicator light is on, it indicates the bus fault

can check the connection line problem, if the connector is loose, or the line is interrupted, it can be adjusted immediately

extended data

working principle of S7-300

PLC adopts the way of cyclic execution of user program. Ob1 is an organization block (main program) used for loop processing. It can call other logic blocks or be interrupted by interrupt program (Organization block)

after the start-up, ob1 is called repeatedly, and other logic blocks (FB, SFB, FC or SFC) can be called in ob1

in the process of loop program processing, the CPU does not directly access the input address area and output address area in the I / O mole, but accesses the internal I / O process image area (in the system storage area of the CPU)

reference materials

Network -- S7-300

9. This process is a normal process. The newly bought gas alarm will have such a phenomenon, which is equivalent to the self-test of the proct. The gas alarm will make such a sound when it detects the gas leakage. It's normal to adapt to the alarm sound in advance.

10. Of course, coin an is able to provide multi-dimensional transaction needs. The core members of their team are all from some world-famous enterprises.