When you first hear about cryptocurrency mining, it may sound too good to be true, such that by using your computing equipment to verify transactions on a blockchain, you'll earn rewards in the form of cryptocurrency. It wouldn’t require much effort on your part so once you get it set up, it's apparently a stream of passive income for you.
However, there are some potential issues worth taking note, most notably that crypto mining could cost you more than you would earn if you do not do your due diligence and plan ahead. To help with that, we're going to cover how to mine cryptocurrency and if it's still profitable in 2022.
What Is Crypto Mining?
Cryptocurrency mining is the way that proof-of-work cryptocurrencies validate transactions and mint new coins. It was the first mETHod used that enabled cryptocurrencies to be decentralized. As a result, they are able to function without a central governing body confirming their transactions.
Under the proof-of-work model, which was introduced with Bitcoin (BTC), miners verify transactions using computing devices that solve complex mathematical problems. By providing the correct answer to a problem at any given time, the miner has shown his proof of work, hence its name. Apart from being correct, the miner has to be the first among competing miners in order to be granted the right to validate a block of that cryptocurrency's transactions.
When the block is confirmed, it's added to the cryptocurrency's blockchain, a distributed digital ledger of all its transactions. The lucky miner also receives a block reward for the trouble of confirming the transactions. The block reward is a set amount of the cryptocurrency they're mining that usually come from newly minted coins and the cryptocurrency's transaction fees.
Types Of Cryptocurrency Mining
There are various ways to mine cryptocurrency. Here are the different types of cryptocurrency mining you can choose from:
ASIC mining: Mining using an application-specific integrated circuit (ASIC). This type of device is made to mine a specific cryptocurrency. It's expensive, but the tradeoff is that it typically also provides the highest hash rate, meaning it offers more mining power.
GPU mining: Mining using one or more advanced graphics processing units (GPUs), commonly known as graphics cards. These also provide considerable mining power but at a somewhat high up-front cost.
CPU mining: Mining using a computer's central processing unit (CPU). Although this is the most accessible way to mine crypto, CPUs don't have nearly as much mining power as ASICs and GPUs. For that reason, profits from CPU mining are minimal.
Mining pools: Groups of miners who work togETHer by pooling their resources and equipment to mine crypto and share block rewards. Miners usually pay a small percentage of those block rewards as a pool fee.
Cloud mining: Paying a company to mine crypto on your behalf with their mining devices. Cloud mining requires a contract, and the terms almost always favor the company rather than the miner.
Solo mining: Mining on your own. It's much harder to earn block rewards this way let alone be profitable, due to the limited resources the average person has. Thus, mining pools are often the better choice.
The ideal type of mining depends on the type of cryptocurrency and how much you can afford to invest. In most cases, your best bet is to go with either ASIC or GPU mining and to join a mining pool.
How to Mine Cryptocurrency?
Once you're ready to start mining crypto, here are the steps to follow:
Choose a cryptocurrency to mine
There are many cryptocurrencies you can mine, but not all of them use this mETHod to verify transactions. Specifically, you'll want to look for cryptocurrencies that use proof of work. Here are some options:
Kadena (KDA) is a cryptocurrency built for businesses and powers global financial systems. It's one of the more profitable cryptocurrencies when you mine it with an ASIC.
Ergo (ERG) is a platform designed to provide an efficient way to implement financial contracts on blockchain. Because Ergo is resistant to ASIC mining, you can mine it using a GPU.
Dogecoin (DOGE) is a meme coin. Although it started as a joke, it became extremely popular in 2021, and it's possible to make a profit mining it with an ASIC.
The reason why Bitcoin isn’t recommended despite being the first cryptocurrency mineable is because it's so popular and there are a large number of miners competing to earn rewards. As such, it's extremely difficult to make a profit mining Bitcoin and you may be better off mining any of the 3 cryptocurrencies listed above.
Buy your mining equipment
After you've picked a cryptocurrency, start looking at ASICs or GPUs you can use to mine it. A CPU won't cut it in terms of mining power since you'll almost certainly make far less than $1 per day.
To compare mining devices, search up and use a profitability calculator for the cryptocurrency you'll be mining. These calculators let you plug in a machine's hash rate and your electricity cost to see how much you'd make per day. Then you can use that information to deduce how long it would take to break even and start profiting.
Set up a crypto wallet
As you mine cryptocurrency, you're going to need a crypto wallet to receive your rewards. Fortunately, this isn't hard to find – the cryptocurrency's website will probably have recommendations on compatible wallets.
For most cryptocurrencies, there are plenty of digital wallets that are available free of charge. When you've set up your wallet, you'll be able to generate an address where you can receive and safely store your mined cryptocurrency.
Configure your mining device
Once you have your mining device, there are a couple of things to do to get it ready. First, download the mining software for the cryptocurrency which you should be able to find on the cryptocurrency's website.
Make sure you set up your mining device in a safe location with a proper cooling system. Mining devices can generate quite a bit of heat, and they can be a fire risk if precautions are not taken.
Join a mining pool
It's possible to mine cryptocurrency on your own, but that's rarely a good approach. Earning block rewards is much harder when you're mining alone. For that reason, most miners opt for mining pools. Since a mining pool comprises a group of miners who are combining their efforts, it's more likely that the pool gets chosen to validate a block and earn block rewards.
Is Cryptocurrency Mining Worth It?
Cryptocurrency mining isn't worth it for the typical investor because it's so difficult to make a profit. For crypto enthusiasts, mining may be worthwhile as a hobby and a way to possibly generate a new income stream.
To make reasonable money from crypto mining, you need an ASIC or a GPU, which many of the most popular choices cost $1,000 or more. Depending on the cryptocurrency you mine and how its price changes, breaking even on your mining device can take six months, a year, or longer. And these devices eventually become obsolete or break down. Electricity costs are also another important consideration since crypto mining is usually energy-intensive, and you won't make much money without low power costs.
You're probably better off using the money you planned to put in a mining device on a good cryptocurrency investment. That could be somETHing as simple as buying the cryptocurrency you were planning to mine or checking out cryptocurrency stocks. If you want to support your favorite cryptocurrency or you're willing to spend a lot of time maximizing profitability, mining is a viable option. However, most investors will likely find that mining just isn't worth the hassle.
Closing Thoughts
Cryptocurrency mining is a crucial part of Bitcoin and other PoW blockchains. It’s one of the things that keep the network secure and the issuance of new coins steady. Mining has certain benefits and drawbacks, the most obvious being the potential earnings you get from the block rewards. However, mining profits can be affected by a number of factors, including electricity costs and market prices.
As always, there is no guarantee that you will make profits with mining or anything for that matter. So before jumping into crypto mining, we would encourage any interested parties to understand exactly how to mine cryptocurrency by referencing our article. After which, you should still DYOR and evaluate all potential risks.
