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Your questions about cryptocurrency answered

Why does my Antminer S7 power down right after startup?

Why does my Antminer S7 power down right after startup?

How much does Antminer s7 make per day?


Period /day /month
Income $0.29 $8.83
Electricity -$2.01 -$60.22
Profit -$1.71 -$51.39

How do you reset an Antminer s7?

Quote from video: Through that you'll fill it like a button fold it down that's it for today let me know if you all have any questions. That's how to reset the ant fighter s7.

How much does Antminer make per day?

Given current levels of miner revenue potential (what we in the industry call hashprice), the Antminer S19XP would produce $53 a day per deployed unit.

How much does Antminer make per month?


Period /day /month
Income $1.43 $43.02
Electricity -$3.95 -$118.54
Profit -$2.52 -$75.52

How do I setup my Antminer s7?

Quote from video: Today I'm gonna be showing you how to connect your aunt minor s7 to a 110 in the u.s.. 110 is the most common sockets for us for our electricity.

How do I reset my ASIC miner?

After the miner is turned on for 2 minutes, please press and hold the “Reset” button for 5 seconds, and then release it. The miner will restore the factory settings within 4 minutes and restart automatically (no need to shut down the miner).

What is the fastest Bitcoin miner?

#1) Antminer S19 Pro

This is given the highest hash rate, efficiency, and power consumption. At the power efficiency of 29.7 J/TH, this crypto mining hardware generates a profit of $12 daily with an electricity cost of $0.1/kilowatt.

How long does a Bitmain Antminer last?

Keep in mind these machines have a short lifespan, figure approximately 2 years. IF YOU CANNOT FIND AN ANTMINER S19 FOR AROUND 2/2.5K, DO NOT BUY IT!

What is the fastest ASIC miner?

The S19 is the latest and greatest Bitcoin ASIC miner from Bitmain. It comes in three models: the Antminer T19, Antminer S19, and Antminer S19 Pro. The T19 puts out 84 TH/s, the S19 95 TH/s, while the S19 Pro boasts up to 110 TH/s of hashing power.

What is the strongest Bitcoin miner?

Best Overall Bitcoin Miner: CGMiner

The software was developed by Con Kolivas, a computer programmer on the Linux kernel. It is also a miner for other cryptos including Dogecoin and Litecoin.

What is the most profitable Antminer?

Antminer S19 Pro

#1) Antminer S19 Pro

The Antminer S19 Pro is the most profitable ASIC miner for Bitcoin and the SHA-256 algorithm for now. It is manufactured by Bitmain, a leading mining hardware manufacturing company, which makes it a top choice among Bitcoin mining firms and individuals.

Can you still make money mining crypto in 2022?

Yes, bitcoin mining with ASICs can still be a source of significant profit in 2022. The amount you make will depend on your hardware and the cost of electricity where you live, but ASIC miners are still your best option to reach Bitcoin mining success.

Is it possible to mine 1 Bitcoin a day?

You cannot mine just 1 Bitcoin, instead crypto miners will mine one block, with the reward set at 6.25 BTC per block. Each Bitcoin block takes 10 minutes to mine. This means that in theory, it will take just 10 minutes to mine 1 BTC (as part of the 6.25 BTC reward).

Who owns the most Bitcoin?

The entity that is widely acknowledged to hold the most Bitcoin is the cryptocurrency’s creator, Satoshi Nakamoto. Nakamoto is believed to have around 1.1 million BTC that they have never touched throughout the years, leading to several theories regarding their identity and situation.

Is GPU or ASIC mining better?

ASIC mining vs GPU mining comparison is incomplete without comparing their power consumption and efficiency. GPUs tend to consume more power than ASICs, but ASICs are more energy-efficient than GPUs. ASICs provide more hash rate for less energy consumed than GPUs.

Does RAM speed matter for mining?

RAM — Higher RAM does not mean that you get a better mining performance, so we recommend using anywhere between 4GB and 16GB of RAM. When deciding what size RAM best suits your needs, look at the operating system for mining and whether or not virtual memory is used.

How many Bitcoins are left?

How many of the 21 million Bitcoins are left? There are 2.3 million Bitcoin left to be mined. Surprisingly, even though 18.6 million Bitcoin were mined in just over 10 years, it will take another 120 years to mine the remaining 2.3 million. That’s because of the Bitcoin halving.

How can I get free Bitcoins in 2021?

Methods To Earn Free Bitcoins

  1. #1) Pionex – Using Crypto Trading Bots.
  2. #2) Bitstamp – Using Staking Rewards.
  3. #3) Tipping Bots And Platforms.
  4. #4) Playing Online and Offline Games.
  5. #5) Mining Browsers And Free Mining Software.
  6. #6) Earning Free Bitcoins Through Bounties.
  7. #7) Earn From Crypto Airdrops.

How do I restart my Antminer?

After powering on the miner for 2 minutes, please press “Reset” button for 5 seconds, then release it. The miner will be restored factory settings within 4 minutes and automatically restart (no need to power off the miner).

How do I find my Antminer IP address?

Find Antminer IP address

  1. Download the software from the official website. It is available for Windows, Linux, Mac, or Raspberry Pi.
  2. Install the software.
  3. Run the software as Administrator.
  4. Enter the range you want to scan (e.g., 192.168. X.X).
  5. Wait for scan to finish.
  6. Export results.

How do I reset my l3+ Antminer?

On the controller front panel, press and hold the Reset button for 10 seconds. Resetting your miner will reboot it and restore its default settings. The red LED will automatically flash once every 15 seconds if the reset is operated successfully.

How do I log into Antminer?

Enter the default IP address of the ANTMINER – Go to the login page, enter the user ID: root, password: root. 5. Click Miner Configuration, you can fill in 3 groups of mining pool. If the first group is dead, then, it will automatically pointed to the second group.

How do I configure Antminer?

Open your browser and enter the IP address of the Antminer device to access the Web interface. After a successful login, you will be sent to the Antminer Dashboard. Change the IP address configuration to static. Enter the desired IP address configuration.

How do you plug in Antminer?

Quote from video: Two um but just grab a square bit and you'll figure it out. And then yeah we'll just stick. This black wire in right there. And tighten it down and we'll be ready to stick it on our breaker panel.

How do I use SSH on Antminer?

Enter your ASIC’s IP address, leave the port on 22, and click Open . Enter your SSH username (usually it is root on Antminers). Enter your SSH password (usually it is admin on Antminers). If your SSH username and password are not correct, you will somehow need to find what are the correct credentials for your Antminer.

How check SSH is working or not?

How to check if SSH is running on Linux?

  1. First Check if the process sshd is running: ps aux | grep sshd. …
  2. Second, check if the process sshd is listening on port 22: netstat -plant | grep :22.

Why is SSH not working?

Troubleshooting steps:

Verify that the host IP address is correct. Verify the firewall rules, check the inbound rules allowed by the security group. Verify the port number allowed for ssh. Verify that the service is running properly.

How can I tell if SSH is running on remote host?

If you just want to check if you can connect to a host via ssh, you could simply check if port 22 is open. There are various ways to to this. You can also use netcat: $ nc -zv localhost 22 Connection to localhost 22 port [tcp/ssh] succeeded!

What does SSH stand for?

Secure Socket Shell

SSH, also known as Secure Shell or Secure Socket Shell, is a network protocol that gives users, particularly system administrators, a secure way to access a computer over an unsecured network.

What is sshd vs SSH?

SSHD is a server ( Analogous to a web server serving https) SSH is a client (Analogous to a browser). In order to work, a compatible set of protocols and authentication mechanisms need to be negotiated. Generally the server defines what it will accept, and the client negotiates the best common protocol.

What is SSH used for?

SSH or Secure Shell is a network communication protocol that enables two computers to communicate (c.f http or hypertext transfer protocol, which is the protocol used to transfer hypertext such as web pages) and share data.

Is port 22 secure?

As such, Port 22 is subject to countless, unauthorized login attempts by hackers who are attempting to access unsecured servers. A highly effective deterrent is to simply turn off Port 22 and run the service on a seemingly random port above 1024 (and up to 65535).

What is a port 22?

SSH port 22

The port is used for Secure Shell (SSH) communication and allows remote administration access to the VM. In general, traffic is encrypted using password authentication.