E0c ore pool

1.

After the computing power of the whole network has been improved to a certain extent, the probability of getting rewards is too low, so that some geeks on "bitcoin talk" can develop a method that can combine a small amount of computing power and operate jointly, and use this method to build websites

in this mechanism, no matter how much computing power an indivial miner can use, as long as he participates in mining activities by joining the mine pool, no matter whether he has successfully mined effective data blocks, he can get a small amount of bitcoin reward through his contribution to the mine pool, that is to say, many people cooperate in mining, and the bitcoin reward is shared by many people according to their contribution

as of January 2019, the top five bitcoin pools in global computing power are btc.com, pool, antpool, flush pool, and f2pool. At present, about 70% of global computing power is in the hands of Chinese miners

extended data:

handling charge:

bitcoin miners will charge a small amount of fees for most transactions, the main purpose of which is to prevent people from sending a large number of boring small transactions and wasting network resources. At present, most of the handling charges for each transaction are & T 3647; 0.0001/kb (0.0001btc / KB). In fact, after 0.9.0, the default handling charge will be reced to & 3647; 0.00001/KB(0.00001 btc/KB)

because the amount of data occupied by most transactions is less than 1 kilobyte, generally speaking, the amount of data is less than 3647; 0.00001 (0.00001 BTC / KB) is enough. At the same time, in the future, when the bitcoin block rewards are less, the service charge will become the main source of miners' income, and the service charge of bitcoin will be related to the number of bytes occupied by the transaction

at present, the calculation standard of service charge in bitcoin system is not mandatory, so users can not give any service charge when the transaction is in progress

however, most miners usually give priority to the transaction with higher handling charges when building data blocks, so that they can get higher remuneration when mining is successful. Therefore, the transaction without any handling charges may take a long time to be processed and incorporated into the blockchain

in addition, e to the block capacity limit of 1MB and the recent increase in bitcoin transaction volume, the handling charges have increased significantly, and the waiting time for the transaction to be confirmed has also become much longer

2. E0c is a fault code. If the safety switch is not loose, it means that the control board is broken. You can find the warranty card. There is a repair report in it. Make a phone call and report for repair!

3. EOC (Ethernet over cable) is an access technology based on Ethernet protocol in CATV coaxial network. Its basic principle is to use specific medium conversion technology (mainly including impedance transformation, balanced / unbalanced transformation, etc.) to transmit the data signals conforming to 802.3 series standards through the home coaxial cable.

4. This is a treadmill fault code. Different brands of treadmills have different codes. E0c may be that the safety switch is loose. First, check whether the safety switch is placed correctly. If it still doesn't solve the problem, the control board is broken. You can find the warranty card with a repair call in it. Call to repair it. If you can't find it, you can describe the fault more clearly, such as what brand, what model, whether the machine can be turned on, and whether the running belt can move?

5. Generally, there are only two IP addresses in the router
you can enter / / 192.168.1.1 or / / 192.168.0.1 in ie. you can look at the back of the router, where the account number and password are usually written. They are generally admin unless you change them and forget to reset the route, find a small hole and press it for more than 5 seconds! However, it should be noted that the cable must be connected! Connect to LAN interface! Then change the IP address of your computer to 192.168.1 (0). 20 in TCP / IP. Then the subnet 255.255.255.0 gateway is 192.168.1 (0). 1!! TCP / IP inside don't have to change, you first in IE input after see even get, even can't change can connect!! If you don't know how to ask me, just choose me!

6. It's about the drive motor. First detect whether the speed sensing line is too far away or damaged. 2. Check whether the motor is damaged. If there is no problem, the lower control board is faulty. Just replace the lower control board

7. Is it driving computer or navigation
I'm not sure about that. I suggest you go to find the information!

8. Treadmill display EOC is not pressed any key is no response, if so, may be your treadmill problems. Generally, pressing the program key will react. We are specialized in repairing treadmills

9. You're talking about eco. It's an energy-saving mode. It's green. If it is on, it means that the energy saving mode is on, and the computer will control the fuel saving. When driving at low speed and waiting for the traffic lights, it will light up. When speeding up, overtaking and driving at high speed, the computer will control it to turn off in order to maintain the power of the engine If there is a problem with the car, ask the car master. 4S shop professional technician, 10 minutes to solve