How to Get More Coins With the Same Farm? Overclock of the Graphics Card

graphic card

Many miners who have already begun to receive the first dividends from their farms are beginning to wonder: “How can you improve efficiency and profitability of your home enterprise?”. It is worth noting that there are several ways to achieve this result:

  1. installation of additional computing equipment;
  2. replacement of existing farms with more productive ones;
  3. installation of equipment in places with cheap electricity;
  4. flashing and overclocking of graphics cards.

Naturally, in order to achieve the maximum profit, you must follow all of the above tips. If the first three items are all clear, then the fourth one raises some questions, especially for beginners. Within the framework of this material, we just talk about overclocking of the graphics cards’ memory. Let’s take a closer look at what it is, what it gives and how to do it at home.

Content:
(please, click the topic to scroll down to it)

  1. What is the overclocking of a graphics card and what is it needed for?
  2. Procedure of overclocking the graphics card, software and settings
  3. Changing the memory frequency settings
  4. Adjustment of power consumption parameters
  5. Coolers and cooling system
  6. Conclusion

1. What is the overclocking of a graphics card and what is it needed for?

So, graphics cards are computing equipment, they respectively differ in power, amount of built-in memory, etc. The speed at which a video card can perform calculations is measured in hashrates. Manufacturers of graphics cards, at the software level, limit their real performance. That is, suppose, out of the box the speed will be 24MH/S, but after the overclocking procedure, this figure can be at the level of 26-27MH/S. It may seem not a significant increase, but suppose, if there are 5 or 6 video cards in a single farm, then in the global perspective, the result will differ materially.

2. Procedure for overclocking the graphics card, software and settings

In the beginning, you need to install special software, the program is called MSI Aftefburner. It will be easy to understand it for any person who knows how to use a computer at the user level. Here is its appearance:

graphic card

The interface, though simple, but it has everything you need:

  • Temperature Limit;
  • Memory Clock;
  • Core Clock;
  • Core Voltage;
  • Fan speed;
  • Power Limit.

3. Changing the memory frequency settings

In the market there are a huge number of different video cards and they are also reflashed in different ways. On some, performance improvement is achieved by adjusting the RAM frequency. Here the big role is played by the manufacturer of operative memory. Ideally, if the RAM in the video card is from the South Korean giant (Samsung). They are quite amenable to overclocking, without loss of stability. There is no single meaning, you need to try and test your equipment in the field. Start the mining process and observe how the adjustments influence it.

4. Adjustment of power consumption parameters

How can anyone achieve increased productivity, while reducing power consumption? Such a scenario is possible, but only under certain conditions. For example, when mining Ethereum, you can turn off the graphics core, then the power consumption will decrease, and the memory frequency, on the contrary, will grow.

5. Coolers and cooling system

After the video card is overclocked, you should take care of the cooling system. In MSI Aftefburner there is a whole section that is responsible for the operation of coolers. In this section you can make adjustments using a special schedule.

It should be understood that the higher the fan speed, the faster it will fail. But we strongly advise not to regret it, as buying a new powerful graphics card for mining will be much more expensive than replacing one cooler. Do not allow the equipment to overheat, this could damage it.

6. Conclusion

The process of overclocking the graphics card 1060 and other miners is not anything complicated. In order to do it yourself, you just need the desire to learn, to experiment. To do this, elementary knowledge in the PC is enough. Increasing the productivity of equipment, you can achieve a significant result.

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CryptoMining.Farm Scam: 30 Victims Lost $1.34 Million

Thirty people have filed complaints to Thailand’s Technology Crime Suppression Division stating that they were victims of crypto mining scam, they allegedly lost 42 million baht ($1.34 million). The police thinks that the amount of victims can be bigger.

According to the victims’ words, the leaders of the scam convinced them to invest money into CryptoMining.Farm, a blockchain-mining website. One anonymous victim said to the Bangkok Post that one of the leaders promised investor an impossibly high return – 70% a year.

The victims signed contracts when they entered the website, the documents said that a customer may withdraw money at any time he/she wanted without any additional condition. However, the situation has changed since August. The victim stated that:

“From August the owner began imposing conditions for withdrawing the money. Then at the start of this month, the site announced it would start paying back investors in 84 installments which would take over seven years to complete. The payments were supposed to be made in foreign currencies [which] is not permitted by Thai laws.”

After a preliminary investigation, the police is sure that not 30, but 140 people became victims of the scam. Moreover, it can be related to a big scandal which happened in August 2018, when a popular Thai actor and his siblings stole about 797 million baht ($25.5 million).

According to the Bangkok Post, the company has two official offices in Bangkok and Chiang Mai, which may make the victims think that the company’s operations are legal.

Thailand treats digital money with caution and tries to regulate it. The Thai Ministry of Finance even issued a document last year where all the country’s cryptocurrency activities were regulated, including the taxation of participants of crypto market.

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Japanese Giant GMO Internet Lost ¥1.3 Billion in 2018: Report

One of the biggest Internet companies in the world, Japan-based GMO Internet Inc., posted a report on its financial performance. An operating loss accounts for ¥1.3 billion (~$11.75 million) in 2018.

GMO’s mining business

According to the report, mining business fared very poorly in 2018 which resulted in great losses. The company explained that the business did not increase as expected due to the collapse of cryptocurrency market in Q4. The report provides  the table where we can see the real revenue and real loss of the company. The data provided below does not include “extraordinary losses” of approximately $319.2 million.

Source: GMO Fiscal Report 2018

Alongside, Internet giant announced that it would implement a policy change regarding to their mining business model. The company will sell its bitcoin mining assets at cheaper rates to compensate for a portion of its annual losses.

Moreover, GMO plans to relocate mining centers to the regions where power supply is cheaper. The centers allegedly will be somewhere in Northern Europe.

GMO’s Bitcoin exchange

Source: GMO Fiscal Report 2018

According to the report, the company’s quarter-revenue has fallen by 66.7%, even though the company annually posts about its 7% profit from its crypto exchange GMOCoin.

In 2018, GMOCoin recorded a net sales of ¥4.02 billion (~$36.33 million). In Q1, crypto exchange has lost about ¥76 million, yet, high sales of next quarters compensated them. The fall of cryptocurrency market has also played a significant role in GMO’s revenues. Each phase ended on a lower note than a previous one in terms of sales, while the profits remained marginal.

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How To Read Trading Charts

Cryptocurrency exchanges work on the same principle as traditional exchanges. Potentially, it is possible to earn very good money on these platforms, but for this, it is needed to be able to correctly read the cryptocurrency coin chart. Of course, in order to become a professional trader, it needs to learn and practice a lot, but if your goal is to understand the basics, this article will be an excellent starting point in the exciting world of trading for you.

There are a huge variety of different charts, but the most common is the “Candlestick chart”. The chart is a much more informative tool than digital or text analysis. Using graphics, it is possible to quickly navigate and understand the current mood of the crowd, as well as the balance of power between sellers and buyers of a particular asset. Based on the obtained data, it is possible to calculate the potential profitability or unprofitability of a particular deal.

1. The main types of stock charts

As it was mentioned above, there are a huge number of different types of charts, but the main ones are lines, bars, and candlesticks. All of these tools (with the exception of the line charts) can tell about:

  • price at the beginning of the selected period (1 minute, 5 minutes, 15 minutes, 1 hour, 1 day, 1 week, etc.);
  • price at the end of the selected period;
  • the minimum and maximum rate of the selected period.

By and large, the crypto chart clearly shows the history of the struggle between bulls and bears. In the process of this confrontation, a large number of deals are made. It should be understood that even a slight fluctuation of the price means that some have already earned on it, while others, on the contrary, have suffered losses.

2. “Candlestick chart”

Let’s take a closer look at the most common version of charts, namely “Candlestick chart”. It was invented almost 400 years ago by a rice seller from the country of the Rising Sun. The process of observing a line chart is not entirely convenient; for this reason, the construction of “Candlestick chart” is based on the principle of dividing the total time into specific periods. This principle helps to quickly navigate what is happening on the market and, accordingly, to give the Bitcoin trend prediction or any other financial asset forecast.

3. How to read the chart “Candlestick chart”?

One candle represents the range of prices for an asset for a certain period of time. The boundaries of the candle are the lowest and highest asset price in this period of time. If the candle`s color is green, this means that the asset has increased in value over a given period of time; if it is red, then, on the contrary, it has fallen.

Source: https://www.tradingview.com/

If you look closely at the above chart, you will notice:

  • the candle corresponds to the time interval – 60 minutes;
  • the minimum asset price was $3485,24;
  • the maximum asset price was $3733.58;
  • This hour began with a price of $3506,42 and ended with the price of $3687 (for this reason, the candle is green).

The main parameters that should be paid attention to when reading cryptocurrency charts are:

  • asset price;
  • time;
  • trading volume.

By and large, the entire analysis of charts is an ordinary calculation of the balance between supply and demand. It is possible to estimate the level of the strength of bulls or bears through the asset price (vertical axis) and the volume of transactions (horizontal axis). These skills allow experienced traders to take the right position in advance and earn money on any price movement.

4. Conclusion

In this article, we talked about how to read cryptocurrency charts. As it was mentioned above, there are a huge number of different types of charts, but the most popular and often used is the option “Candlestick chart”. The basic principle of this type of charts is to divide the time into certain periods. It is quite informative and easy to read. If you want to start trading, then you definitely need to get a deeper understanding of this topic.

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Soft Fork and Hard Fork in Simple Words

Many people do not want to understand the subject of cryptocurrency, because they think it is very difficult, and to understand how everything works, it is necessary to spend a lot of time. Indeed, for an unprepared person, some terms may seem very complicated: blockchain, hard fork, soft fork, etc. Of course, if you want to learn how to code, create algorithms or new cryptocurrencies, then you need to get a profile education, which will take more than one year. But if your goal is a trivial desire to understand the basics, then you will need to read just a couple dozen guides, which, by the way, you can find on our website.

In this material, we will tell you in simple words how hard fork differs from soft fork, and also recall the main Bitcoin hard forks.

1. What is soft fork?

Soft fork is the process of software updating or changing the code of a particular cryptocurrency. When conducting softfork, there is no need for a total replacement of computer software that ensures the operability of the coin network. All innovations that are made during the soft fork have full compatibility with older versions of the network. This means that if the coin creators want to cancel this update, they can do it without any problems.

To make it clear for an ordinary person who does not understand the nuances of the blockchain’s work, let us draw an analogy with the denomination of the ruble of the Russian Federation. In 1998, the Central Bank of the Russian Federation artificially raised the rate of the national currency in 1000 times. But after that, old-style banknotes were still in use for some time. If the Central Bank specialists considered this experiment unsuccessful, they could have easily canceled it and returned the previous exchange rate of the ruble.

Basically, soft fork is conducted because of the need to improve the network, as well as the liquidation of detected errors. During these updates, there is no change in the basic principles of the network.

2. What is hard fork?

Cryptocurrency hard fork is a cardinal change of the blockchain network code, which implies the lack of compatibility with older software. Roughly speaking, in the process of carrying out hard fork, a completely new cryptocurrency is being created, which cannot work with the old version within the same network. After hard fork, an alternative blockchain is created and it works on a completely different principle.

To simplify the process of understanding the above information, let’s also give an analogy from real life. Most people know that the euro currency has now been entered as legal tender in the European Union. Its introduction began in 1999. In the process of development, the euro has stopped to depend on the franc or dychmark and has become an absolutely independent currency.

The main reasons why developers spend cryptocurrency hard fork:

  • implementation of improvements that require major changes;
  • elimination of major bugs;
  • a desire to create a new cryptocurrency based on an already working product.

The main hard fork meaning is to create a separate blockchain, which will have its own miners.

3. The main hard forks of the first cryptocurrency Bitcoin

Hard forks in Bitcoin happen much more often than in any other cryptocurrency. Now let’s talk about the main forks what happened in Bitcoin network lately.

Bitcoin TX. This project is noticeable by only the fact it was the first hard fork in the Bitcoins network. The development team led by Mike Hearn held this hard fork in August 2015. The principal difference between the new project and the original Bitcoin was an increased block size (up to 8Mb). This solution would increase the capacity of the blockchain to 24 transactions per second. For the further development of Bitcoin XT, it had to be supported by ¾ of all the miners of the original Bitcoin network. But in fact, the first hardfork got support of only 12% miners. For this reason, the project was forgotten over time, and its network became incapable.

Bitcoin Classic. The developers of this project took into account the Bitcoin XT errors and decided to smoothly increase the block size: initially increase it to 2 MB, and only after 24 months – double it to 4 MB. It occurred in January 2016. But, unfortunately, this hard fork also failed. The reason was all the same low support from the miners. Officially, the project was closed in November 2017.

Bitcoin Cash. As of today, it is the most successful and popular Bitcoin hard fork. It is the only BTC fork, which not only got, but also stayed for a long time in the list of TOP-10 cryptocurrency projects. It was initiated in August 2017. The main advantages of this project over the original BTC are: increased capacity, low commissions. Subsequently, Bitcoin Cash had its own hard fork (November 15, 2018), which slightly weakened its position, but the project is not forgotten and continues to develop.

4. Conclusion

Briefly and in simple words, hard fork definition is a large-scale update of an existing cryptocurrency, in the process of which a new coin appears. Soft fork can be compared with a planned software update, which does not imply the emergence of a new cryptocurrency.

If to look at the history of Bitcoin hard forks, it appears, that no project has even managed to come close to BTC, so far. At the moment, the only more or less successful project is Bitcoin Cash, but developers need to put much efforts to help their brainchild to compete to its older brother.

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Mozilla Firefox Is Working On Security To Adopt Crypto Mining and Fingerprinting Blockers

Mozilla Firefox has become the fastest and safest web browser in the world after a major upgrade in 2018. The browser has always been known for its flexibility and support for extensions, yet, it does not stop here. According to the report of Techdows, Firefox decided to pursue implementation of strong privacy tools, creating blockers for crypto mining and fingerprints.  

How did it all start?

At the end of August, 2018, Mozilla Firefox made a post in its blog stating that they would change the approach to the anti-tracking. To be more specific, they made a decision to improve load page performance.

In accordance with the study made by Ghostery, more than half of time required to open a page is spent to load third-party trackers. On this reason, Mozilla ran a test version of a feature that blocked trackers and other “harmful practices”, including cryptocurrency mining malware scripts, in Firefox Nightly with the possibility to make it automatically in Firefox 63.  

Keeping in mind that cross-site tracking protection may break all the websites in the browser, Mozilla decided to add features one by one and they go even further in Firefox 67.

What does Mozilla offer now?

First is the ability to block cryptocurrency miners. As we all know, operating systems are often affected by different mining malwares, like it happened with Linux system back in November, 2018. That is why, Mozilla takes measures to prevent it.

Second is blocking of fingerprinting. Identifying your unique device may not be as harmful as mining malwares, yet still it is better to use it as a privacy matter. Only generic information will be sent to the websites that you visit, and your hardware configuration will be harder to distinguish from others on the web.

The way these extensions will look in the browser is shown below:


Source: https://techdows.com/

In fact, Mozilla continues to do what other browsers have already started long ago.

Opera thought about how to protect users from miners in December, 2017, showing the world its beta version of a browser extension NoCoin that had an embedded anti-mining mode to protect users from hidden miners. Later, it turned to mobile version of the browser.

Google Chrome also launched extensions for protection from illegitimate mining and cryptocurrency theft in October, 2018.

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Ethereum Mining: Features, Pools and Prospects in 2019

Ethereum has became a real sensation in the cryptocurrency world, the launch of this platform has served as a catalyst in the development of the entire industry. In this article we will talk in detail about the mining of this cryptocurrency, as well as discuss its prospects in 2019.

1. General information about the Ethereum project

Ethereum is a platform where you can create other decentralized projects. ETH is a coin of the same name which is needed for working with the platform.

The well-known programmer, Vitalik Buterin, has been at the origins of the Ethereum, he still takes an active part in the life of the project, but most of the tasks are performed by a large staff. The total capitalization of the project, as of beginning of 2019, is just over $11 billion. Ethereum firmly consolidated on the third place in the global Coinmarketcap rating.

2. ETH mining algorithm

The growing popularity of the coin have forced many miners to transfer their computing power into Ethereum blockchain. The unlimited emission is one of the features of Ether. This is a both plus and minus of the project: on the one hand, miners, potentially, can endlessly mine new coins, but on the other hand, such an approach can lead to inflation and devaluation of coins.

Now, the confirmation in the network is made by using PoW algorithm (Proof of Work), which allows you to mine coins in the usual way, by providing the network with your computing power. But the development team has worked quite a while on transferring the network to the PoS (Proof of Stake). According to Buterin, this innovation will reduce the inflation of the coin by several times. But all the people who are now engaged in the ETH mining will be forced to reconfigure their equipment for mining other coins.

3. What do you need for ETH mining?

  • Computing equipment, you can use the power of the CPU on a PC, but it is better to have several video cards (ideally, DDR 5 memory).
  • Uninterrupted access to the Internet, whereby high speed is not needed, a good ping is more important.
  • A good and reliable pool for mining, as the mining of ETH cryptocurrency in solo mode is absolutely unpromising for the vast majority of people. Only real giants who are engaged in mining on an industrial scale can afford their own mining, but even they often prefer to work in a pool.
  • A wallet that supports ETH, fortunately, there are so many of them.
  • Proper equipment maintenance and overheating protection. For that, you need to carefully consider the system of ventilation and space cooling.

4. Pools for mining

Choosing the right pool is very important. Below you find a list of the most popular and relevant pools of the second half of 2018:

  • Minergate works not only with Ethereum. It is one of the most popular pools in the world. Best of all it works with nvidia graphics cards. The resource has a simple and intuitive interface, which is clear for any average person.
  • NiceHash is also a multi-currency pool. Mining software is very easy to set up. The software automatically selects the best algorithm, based on the features of the video card or CPU.
  • Ethereumpool. From the name it is already clear that this pool is focused exclusively on Ethereum. It works relatively recently, but its computing power already reaches almost 2% of the total power.
  • WeiPool. Another young pool that can impress with small commissions (1.5%) and a user-friendly interface.
  • ETH Supernova. This pool is quite famous for many users, but recently it has begun to operate with Ethereum. The issue of reliability and safety comes first. The pool has been operating for more than one year and during this time has managed to gain the confidence of the miners.

5. Conclusion

Now, Ether is not having its finest hour, the coin rate has fallen to the psychological mark of $108. The profitability of Ethereum mining significantly decreased in 2018, but by and large, it can be said about almost any cryptocurrency.

It is important to remember that fundamentally nothing has changed and Ethereum is still the most technologically advanced platform. ETH mining should not be considered as a short-term opportunity to earn money, this should be treated as an investment in the future. Now the development team is actively working on elimination of the system shortcomings. Taking into account this information, we can make a conclusion that the project’s chances of a bright future are quite high.

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