Setting of A3 mining machine fish pond

1. Fish pond f2pool is the earliest mine pond in China. It was closed for a period of time e to poor management, probably in July last year, but it was opened again soon. They are not only mining pools, but also mining machines. Shenyu mining machine failed because of the chip problem. In 2015, we set up a Wright coin miner and crowdfunding
there has been no major safety accident in the fishpond f2pool. In addition, 51% of the problems often occur in large foreign mines, which also gives the fishpond f2pool opportunities for rapid development. They are all people in the circle, and they also work as information websites and have a wide range of contacts.

2.

Steps to build a new miner in f2pool fish pond:

1. log in to the official website of "f2pool fish pond" and click the "register" button in the upper right corner

2. fill in the user name, password and email to register. The login mode is "email" + "password"
   

3. after successful registration, an email will be sent to your mailbox, and you can click the link to activate it
   

4. after clicking the link in the mailbox, you will enter the login homepage and enter "email" + "password" to log in
   

5. on the home page, click the drop-down menu of "miner management" in the lower right corner, and click to select the establishment of BTC or LTC miner
   

6. write the name of the miner at will and click the "check sign" to successfully establish the miner< br />

3. Now four years later, you are an old hand and have a lot of money, right? Now it's a bear market again... 2w7, a bull market of 130000 at the end of last year, let most people rush in together, and now they are in a desperate situation

4. 1. Go to f2pool to register an account. The miner interface has the mining address and miner name
2. Log in the miner (Avalon, roasted cat, ant, miner of different brands and models have different IP addresses. If you find the model, search online), delete the old mine pool in the configuration interface, and fill in the new mining address and miner name
3. Log in to the f2pool miner interface and observe the calculation power. If there is no calculation power, check whether the second step is correct (be sure to delete the previous one, otherwise you are working for others)

5. Caiyunbit's original creation is endless

unknowingly, it came to 2014, with several Avalon generation USB mining machines in hand. You're right. It's not a roasted cat USB miner or any other chip. It's a USB miner of Avalon generation, with a single computing power of about 300m. Of course, the USB mining machine with more than 300 m computing power is of little practical value. It's just a souvenir for everyone<

first, the appearance
first, let's look at the appearance. The workmanship is regular, not exquisite, but slightly rough:

Second, the required software
let's start running cgminer to see how to use it in practice. Before starting work, you need to download three softwares:
1. Cgminer. Anyway, the latest version of 3.9.0 is also available for testing, http://ck.kolivas.org/apps/cgminer/
2. Zadig. This software is needed to replace the driver later. Download it from the same directory as cgminer

3. USB driver of mining machine, http://www.silabs.com/procts/mcu/Pages/USBtoUARTBridgeVCPDrivers.aspx

3. Install and run

after downloading the above software, start to install and run
1. Insert the USB miner first, and you will be prompted to find the new hardware, and then complete the driver installation according to the prompts

2. After the driver is installed, you can see the new things in the device manager

3. Run Zadig, first click options -- list all devices, then drop down to select port, and replace the driver silabser (v6.6.1.0) with the driver WinUsb (v6.1.7600.16385) recognized by cgminer. After this step is completed, it is recommended to restart the computer

4. Create a new batch file in the cgminer directory, The following command: cgminer - O pool address - U miner name - P 123456 -- Icarus options 115200:1:1 -- Icarus timing 3.0 = 100 -- USB: number of mining machines
there are six USB mining machine fish pools, for example: cgminer - O stratum+ tcp://stratum.f2pool.com : 3333 - U AAAA. 2 - P 123456 -- Icarus options 115200:1:1 -- Icarus timing 3.0 = 100 -- USB: 6
since cgminer3.2.0, The method of supporting USB mining machine is modified, which does not need to add the - S - com parameter

5, run batch processing, and start to display mining data, about 300m, which is basically normal.

6. bitcoin futures have been restricted in China. Futures are totally different from spot. Spot is a real tradable commodity. Futures are mainly not commodities, but standardized tradable contracts based on certain popular procts such as cotton, soybean, oil, and financial assets such as stocks and bonds
however, spot trading is possible in China, but bitcoin has now restricted cash withdrawal. Arbitrage is nothing more than buying low and selling high to earn the difference. Digital currency Puyin takes 1 billion Tibetan tea assets as credit endorsement. Digital currency itself has the potential of appreciation, because Tibetan tea can appreciate.

7. Original stock + virtual currency + mining machinery, three kinds of high-risk concepts of money fraud, in addition to the liar or liar

8. Eligius is a new mine. It doesn't need to be registered. Let's dig more machines with f2pool. In fact, it doesn't make any difference. The yield depends on your miner configuration.