What is Bitcoin Mining? Why Should I Mine Bitcoin?

Bitcoin mining is the process by which new bitcoins are entered into circulation; it is also the way that new transactions are confirmed by the network and a critical component of the maintenance and development of the blockchain ledger.

What is Bitcoin Mining? Why Should I Mine Bitcoin?

What is Mining?

Bitcoin mining is the process of solving puzzles. The blocks created by miners are paired with transactions, which are recorded in the blockchain. Each block contains a cryptographic puzzle that has to be solved in order for it to be added to the blockchain.  Each block also contains a reward to the miner who solves the puzzle. This reward, which changes with each difficulty hike, is 25 bitcoins (the reward for mining a block in the first year, then halving every 210,000 blocks thereafter).  Each block is secured by a certain amount of bitcoins as a “gas limit.” Each block also contains a “block reward,” currently set at 25 bitcoins.  As the difficulty of mining is increased, the reward per block is reduced, until only 25 bitcoins are available per block.

Why Should You Mine Bitcoin?

The process of mining is inherently designed to distribute a large share of the rewards around the network to the people who are willing to take on the responsibility of the computational effort needed to confirm new blocks and confirm transaction data. There are two different ways to mine bitcoin, whether you use hardware or time; here’s the lowdown.  Hardware Miners  Hardware miners use custom hardware to perform the calculations needed to confirm transactions. These miners run extremely high-powered CPUs, graphics cards, ASIC processors and many other types of processors to perform the heavy calculations needed to create new blocks and confirm transactions. Miners sell their output to other miners who then apply their technology to the network.

Where to Start Mining Bitcoins

Mining Bitcoins on most consumer-oriented rigs is very easy: You can mine using a GPU or a GPU board using the vendor-provided software. While this may be less risky than using your own hardware, it’s not as profitable because you will be spending more on electricity and cooling (unless you want to get into the ASIC industry). The best options for miners today are in China and Switzerland.  Processor Optimization  There are three primary factors that you should consider when optimizing your mining rig for Bitcoins:  1. Temperature: You will want to keep your processor at the lowest temperature for most of the day.  2. Current: You should use the fastest computer parts available and have your CPU constantly refreshed with new updates.  3.

How to Get the Most Out of Mining Bitcoins

You don't need any special equipment or skill to get started, but you do need to have a few things installed. First, you'll need a USB drive with the "bitcoin's" file that you want to include in the block you are working on. Some drive manufacturers create installers for their drives which include the file in their default installation, while others include the file by default in the installer, but you'll need to find the one that corresponds with your system. If you are not familiar with your system's memory, tools and software, a good resource for finding what you need is: http://www.mapping-drivers.org/. It is a service which maps a wide variety of operating systems to flash memory drivers.  Second, you'll need to get the currency exchanged from dollars into bitcoins.

Conclusion

As a side note, you should be aware of the risks inherent to mining bitcoin. Any electricity consumed by your miner could be considered wasted if the device fails or if electricity bills continue to go up. Mining is a highly competitive and technical field; your laptop or desktop may not have enough processing power to mine for you on its own.  You should also be aware of the energy costs associated with mining. The current average electricity costs for one bitcoin are $0.0144 per kilowatt-hour ($1.18 per MWh), with the current global average cost at $0.10 per kWh. This represents a staggering $23.88 per year per bitcoin, for a total of $4,980. This is on top of any amount that you expect to mine.  “But I can’t afford to mine bitcoin,” you say.

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