矿机挖币的原理 矿机挖币的工作原理

『壹』 挖矿机是具体是怎么运行,挖出比特币需要怎么变现

挖矿肯定是首推专业矿机,不少新入门的童鞋会选择用显卡挖矿,但显卡挖矿就好比用“万金油”去干一个专业的事儿,也能行,但效率肯定不高。挖比特币,首要关注的就几个点,一算力(即挖矿速度),二耗电,三性能稳定。算力,比特币挖矿比的是解题速度,所以速度多重要不言而喻;耗电,直接关系到效率,也就是成本支出的问题;性能稳定,主要是看工作频率不变时算力的稳定性。试想一下,谁也不想矿机隔三差五掉算力甚至出故障吧,毕竟这烧的都是钱啊~
显卡一般算力在几个G,而专业矿机芯片高达几千G,以目前全球功耗最低的一款芯片BM1387为例,搭载它的蚂蚁矿机S9算力高达14T,墙上功耗仅为1400W ,额定的算力也到达了13.5 TH / s的±5%,电源效率是0.1J/GH + 12%(墙上,AC / DC 93%的效率,25°C的环境温度),额定电压:11.6~13.0V,除此之外在非独立电源情况下,3个算力板可以分别连接到不同的电源,但是每块算力板不能连接多个电源,并保证算力板最后通电。
矿机中,蚂蚁矿机我个人是比较看好的,同时,以比特币前期的平均投资成本来计算,用蚂蚁S9基本上五个月左右就能完全回本,且后期收入不可估量。

『贰』 比特币矿机是如何通过计算挖币的

中本聪打造比特币的时候,希望比特币是一个去中心化的货币,不仅使用、交易如此,挖矿也应该如此。但是事与愿违,随着比特币等加密货币的价值越来越高,挖矿成为了一个产业,竞争越来越激烈,对挖矿算力的追求越来越高,所以从普通电脑挖矿,进化出了ASIC矿机与GPU矿机。

用ASIC矿机挖矿的币,算法几乎都为SHA256,而用GPU挖矿的算法则不同,例如BTG的算法是Equihash,BCD的算法是optimized X13。虽然不是绝对,但可以简单的认为,SHA256算法的币,一般都是用ASIC矿机挖。其他算法的币则基本都使用GPU矿机。也有例外,scrypt算法的莱特币以前用GPU矿机挖,但后来scrypt算法也被ASIC芯片攻克,比如蚂蚁矿机L3+,就是用来挖莱特币的ASIC矿机。

ASIC矿机,是指采用ASIC芯片作为算力核心的矿机。其中ASIC是Application Specific Integrated Circuit的缩写,是一种专门为某种特定用途设计的电子电路(芯片)。有矿机厂专门为计算比特币的SHA256算法而设计了ASIC芯片,使用它们的矿机就是ASIC矿机。由于ASIC芯片只为特定计算打造,所以效率可以比CPU这种通用计算芯片要高很多。举个例子,当前主流的蚂蚁矿机S9就是ASIC矿机,使用了189片ASIC芯片,算力达到了13.5TH/s,功耗仅为1350W。作为对比,当前电脑显卡旗舰GTX1080Ti挖比特币的算力,就算优化的好基本也不会超过60MH/s。相差了数万倍,非常悬殊。

而GPU矿机,是指使用GPU显卡作为算力核心的矿机。诸如以太坊、比特币钻石等加密货币用的是图形算法,所以用显卡计算的速度会最高。相对于ASIC矿机,GPU矿机更被大众熟知,因为说白了它就是一台加强了显卡配置的电脑。

GPU矿机的目的是赚钱,所以要追求功耗比与最大收益,所以选择要注重性价比,一般中高端定位的显卡,比如AMD RX560、RX570的功耗比高,是GPU矿机的好选择。而GTX1080Ti、AMD Vega64这样旗舰虽然单卡性能最强,但售价与功耗算下来并不划算。

另外,ASIC矿机也有一些比较奇葩的产品,比如烧猫的USB矿机,是个比U盘略微大一些的东东,功耗也只有2.25W,是目前最小的比特币矿机。

以上引用挖币网—“矿机分类介绍”,专业名词较多,希望对您有帮助,谢谢!

『叁』 矿机挖的比特币交易价格为什么比其他平台交易价格低那么多

比特币价格有两方面,一个是一级时常价格!另一个是二级市场交易价格(炒作)

『肆』 现在买矿机挖币还挣不挣钱

FIL币还在涨,现在买矿机挖币正是好时机,前人的经验已经证明这个投资是能挣钱的,收益的多少无非是矿机的选择,星际蚂蚁矿机技术由阿里云支持,封装期短,矿机收益回报比较高,可以参考选择,楼主,可以自己搜一下,

『伍』 矿机挖币是怎么回事

比特币挖矿制度是通过计算机硬件是比特币网络开展数学运算的过程,提供服务的矿工可以得到一笔不小报酬,因为网络报酬依据的是矿工完成的任务量来计算,因此挖矿的竞争十分激烈。在全世界里发行有上百种的数字货币,人们知道的最多的就是比特币了。比特币是一种网络上的虚拟货币,部分网站是可以使用比特币支付的。
比特币挖矿开始于CPU或者GPU这种低成本的硬件,不过随着比特币在生活里的流行,挖矿的过程出现了很大变化。
现在,挖矿活动已经转移到现场可编程门阵列上来,通过优化可以实现哈希速度,这种模式的挖矿的效率非常快并且效率。
挖矿是电脑性能的竞争、装备中的竞争,有些挖矿机是更多像这样的显卡阵列组成的,数十乃至过百的显卡一同上阵,硬体价格等各种成本本身就很高,挖矿存在非常大的支出。
在比特币的系统里,记录交易生产区块是最重要的工作,为了鼓励大家都来参与交易账本的记录,中本聪设计出了奖励机制,用比特币作为奖励。
但是记账这个工作可不是那么简单,因为基于比特币去中心化的思想,每个节点每个矿工都参与记账,而且必须保证所有人记录的账本都是相同的。
矿工在收集交易信息并记录的时候,每个矿工记录的内容并不完全相同,特别是第一条,矿工记的肯定是把挖矿的奖励给自己。但是每产生一个区块链只有一次奖励,这个奖励给谁?这就需要立一个规矩,并且是大家都认可的规矩,也就是工作量证明PoW机制。
比特币系统会让大家求解一个数学题(计算hash值),谁最先求解出来,那么他所记录的区块就会被认同,奖励就归他所有,而求解速度就要看谁的电脑/机器性能更高。
正是如此,所以现在每个人都在增强自己的电脑、挖矿机的运算性能,提高解题速度,谁的速度(算力)最高,挖到矿的几率就越高,赚到的钱也就越多。
用个形象的比喻,工作量证明机制与拔河比赛很类似,哪一方的力量大(算力高)哪一方就能拉赢对方。而且拔河的绳子两边,并不在意你是胖子还是瘦子或人数有多少;于是,为了得到奖励,可以很多人聚集为一伙,最后得奖了根据每个人出力多少来瓜分奖励。
而这在比特币挖矿里,召集好多人一起挖矿,就是“矿池”的概念,我们将在下一篇文章中详细的解读。
综上,比特币矿机挖矿,实际上就是用机器去参加一场数学比赛,谁先计算出来答案,谁就会获得比特币奖励。

『陆』 2018矿机挖币是骗局吗

矿机挖币是骗局。

近年来,比特币成为投资新宠,比特币挖矿机价格也是水涨船高,暴利引诱一些人走上犯罪之路。2019年,重庆市秀山县检察院批准逮捕了通过销售比特币挖矿机进行诈骗的阿伟。

比特币是一种P2P形式的数字虚拟货币,可兑换成大多数国家的货币。理论上,只要有一台电脑,任何人都可参与比特币挖矿。

因市面上一台普通挖矿机至少需要3万元,更高级的挖矿机耗电少、挖矿速度更高的则需要60万元,抱着捡便宜心理的买家很容易上当。

『柒』 蚂蚁矿机挖以太坊提币到哪个交易所

最佳答案: 一般来说是不行的(这里只是指大部分平台,有小部分是没有门槛的)最好还是等等,攒够一个再提现

『捌』 蚂蚁矿机挖以太坊币一天能挖0.01个能提现吗

摘要亲;一般来说是不行的(不排除大平台可以的可能性),这边建议攒够一个再体现呢


『一』 How does a mining machine work specifically, and how do you need to cash out Bitcoins?

Mining is definitely the first choice for professional mining machines, and many newbies will choose it. Using a graphics card to mine, but graphics card mining is like using "Taiwan Balm" to do a professional thing. It can be done, but the efficiency is definitely not high. When mining Bitcoin, the first thing to pay attention to is the computing power (i.e. mining speed), the second is the power consumption, and the third is stable performance. Computing power, Bitcoin mining is compared to problem-solving speed, so it is self-evident how important speed is; power consumption is directly related to efficiency, that is, cost expenditure; performance stability mainly depends on the operating frequency remaining unchanged. force stability. Just think about it, no one wants the mining machine to lose computing power or even malfunction every now and then. After all, it costs money~
General graphics cards have a computing power of a few G, while professional mining machine chips can reach thousands of G. Take the BM1387, currently the chip with the lowest power consumption in the world, as an example. The Antminer S9 equipped with it has a computing power of up to 14T. The wall power consumption is only 1400W. The rated computing power has also reached ±5% of 13.5 TH/s. The power efficiency is 0.1J/GH + 12% (wall, AC/DC 93% efficiency, 25°C ambient temperature), rated voltage: 11.6~13.0V, in addition to non-independent power supply, 3 calculations The force boards can be connected to different power supplies respectively, but each hash board cannot be connected to multiple power supplies, and the hash board must be powered on at the end.
Among the mining machines, I am personally more optimistic about the Antminer. At the same time, based on the average initial investment cost of Bitcoin, the Antminer S9 can basically fully recover the cost in about five months, and the subsequent income is not Estimate.

『二』 How Bitcoin mining machines mine coins through calculation

When Satoshi Nakamoto created Bitcoin, he hoped that Bitcoin would be a decentralized currency that not only uses , The same is true for trading, and the same should be true for mining. But things went counterproductive. As the value of cryptocurrencies such as Bitcoin became higher and higher, mining became an industry, competition became more and more fierce, and the pursuit of mining computing power became higher and higher. Therefore, mining evolved from ordinary computers. ASIC mining machines and GPU mining machines have been released.

The algorithm for coins mined with ASIC mining machines is almost all SHA256, while the algorithms mined with GPUs are different. For example, the algorithm of BTG is Equihash, and the algorithm of BCD is optimized X13. Although it is not absolute, it can be simply believed that coins based on the SHA256 algorithm are generally mined with ASIC mining machines. Coins with other algorithms basically use GPU mining machines. There are exceptions. Litecoin using the scrypt algorithm was previously mined with GPU mining machines, but later the scrypt algorithm was also overcome by ASIC chips. For example, the Antminer L3+ is an ASIC mining machine used to mine Litecoin.

ASIC mining machine refers to a mining machine that uses ASIC chips as the core of computing power. Where ASIC is Application Specific IntThe abbreviation of egrated Circuit is an electronic circuit (chip) specially designed for a specific purpose. There are mining machine factories that have designed ASIC chips specifically for calculating Bitcoin’s SHA256 algorithm, and the mining machines that use them are ASIC mining machines. Because ASIC chips are only built for specific calculations, their efficiency can be much higher than general-purpose computing chips such as CPUs. For example, the current mainstream Antminer S9 is an ASIC mining machine, using 189 ASIC chips, with a computing power of 13.5TH/s and a power consumption of only 1350W. For comparison, the computing power of the current flagship GTX1080Ti computer graphics card for mining Bitcoin will basically not exceed 60MH/s even if it is well optimized. The difference is tens of thousands of times, a huge disparity.

GPU mining machines refer to mining machines that use GPU graphics cards as the core of computing power. Cryptocurrencies such as Ethereum and Bitcoin Diamond use graphical algorithms, so the computing speed of graphics cards will be the highest. Compared with ASIC mining machines, GPU mining machines are more well-known to the public, because to put it bluntly, it is a computer with enhanced graphics card configuration.

The purpose of GPU mining machines is to make money, so the power consumption ratio and maximum profit must be pursued, so the choice should focus on cost performance. Generally, mid-to-high-end graphics cards, such as AMD RX560 and RX570, have high power consumption ratios. A good choice for GPU miners. Although flagships such as GTX1080Ti and AMD Vega64 have the strongest single-card performance, their price and power consumption are not cost-effective.

In addition, ASIC mining machines also have some weird products, such as Shaomao’s USB mining machine, which is slightly larger than a USB flash drive and consumes only 2.25W, making it the smallest bit currently. Coin miner.

The above quote is from Mining.com - "Introduction to Mining Machine Classification". There are many professional terms. I hope it will be helpful to you. Thank you!

『三』Why is the transaction price of Bitcoin mined by mining machines so much lower than the transaction price on other platforms?

The price of Bitcoin has two aspects, one is the first-level constant price! The other is the secondary market transaction price (hype)

『四』Can you still make money by buying a mining machine to mine coins?

FIL coins are still rising. Buy a mining machine now to mine. It’s a good time to coin. Previous experience has proven that this investment can make money. The amount of income is nothing more than the choice of mining machine. The interstellar ant mining machine technology is supported by Alibaba Cloud. The packaging period is short, and the mining machine income return is relatively high. , you can refer to the selection, the original poster, you can search it yourself,

『五』What is the mining machine mining?

The Bitcoin mining system is the Bitcoin network through computer hardware. In the process of carrying out mathematical operations, miners who provide services can receive a large amount of compensation. Because network compensation is calculated based on the amount of tasks completed by miners, mining competition is very fierce. There are hundreds of digital currencies issued around the world, and the one that people know the most is Bitcoin. Bitcoin is a virtual currency on the Internet, and some websites areCan be paid with Bitcoin.
Bitcoin mining began with low-cost hardware such as CPU or GPU, but with the popularity of Bitcoin in life, the mining process has changed a lot.
Now, mining activities have been moved to field programmable gate arrays, and the hash speed can be achieved through optimization. The efficiency of mining in this mode is very fast and efficient.
Mining is a competition in computer performance and equipment. Some mining machines are composed of more graphics card arrays like this. Dozens or even hundreds of graphics cards are used together. Various costs such as hardware prices themselves are Very high, there are very large expenditures for mining.
In the Bitcoin system, recording transactions and producing blocks is the most important task. In order to encourage everyone to participate in the recording of transaction ledgers, Satoshi Nakamoto designed a reward mechanism, using Bitcoin as a reward.
But the work of accounting is not that simple, because based on the idea of ​​decentralization of Bitcoin, every node and every miner participates in accounting, and it must be ensured that the ledgers recorded by everyone are the same.
When miners collect and record transaction information, the content recorded by each miner is not exactly the same, especially the first one. What the miner records must be to give the mining reward to himself. But there is only one reward for every block chain generated. Who should this reward be given to? This requires establishing a rule, and it is a rule recognized by everyone, which is the proof of work PoW mechanism.
The Bitcoin system will ask everyone to solve a mathematical problem (calculate the hash value). Whoever solves it first will have the block recorded by him recognized, and the reward will belong to him. The speed of solving depends on whose speed it is. Computer/machine performance is higher.
This is exactly the case, so now everyone is enhancing the computing performance of their computers and mining machines to improve the speed of problem solving. Whoever has the highest speed (computing power) will have a higher chance of mining and earn money. The more money there is.
Using a vivid metaphor, the proof-of-work mechanism is very similar to a tug-of-war. Whichever side has greater strength (higher computing power) can win the other side. Moreover, the two sides of the tug-of-war rope don’t care whether you are fat or thin or how many people there are; therefore, in order to get rewards, many people can gather into a group, and whoever wins the prize will divide the reward according to how much effort each person contributes.
In Bitcoin mining, gathering many people to mine together is the concept of "mining pool". We will explain it in detail in the next article.
To summarize, Bitcoin mining is actually using a machine to participate in a mathematics competition. Whoever calculates the answer first will be rewarded with Bitcoin.

『Lu』2018 Is Mining Coin Mining a Scam?

Is Mining Coin Mining a Scam?

In recent years, Bitcoin has become a new favorite for investment, and the price of Bitcoin mining machines has also increased. Huge profits have tempted some people to embark on the road of crime. In 2019, the Chongqing Xiushan County Procuratorate approved the arrest of Awei, who committed fraud by selling Bitcoin mining machines.

Bitcoin is a P2P form of digital virtual currency, convertible into most currencies. In theory, anyone with a computer can participate in Bitcoin mining.

Because an ordinary mining machine on the market costs at least 30,000 yuan, and a more advanced mining machine that consumes less power and has a higher mining speed costs 600,000 yuan. , Buyers with a bargain mentality can easily be fooled.

『撒』 Which exchange should Antminer mine Ethereum and withdraw coins to?

Best answer: Generally speaking, it is not possible (this only refers to most platforms, and there are a small number of There is no threshold) It is better to wait and save enough before withdrawing money

『八』 Antminer can mine 0.01 Ethereum coins in a day, can I withdraw it?

Summary Dear ; Generally speaking, this is not possible (it does not rule out the possibility that large platforms can). It is recommended to save enough and then reflect it

本文来源: 网络 文章作者: 网络投稿
    下一篇

㈠ 冷钱包就真安全吗如果冷钱包丢了是不是资产就丢了呢当然可以 ,库 神冷 钱包 的 安全性很 高, 完全不 需要 担心 资产的 安 全问题, 安全有 保 证 的 。㈡ 冷钱包存储技术是什么比特币冷存储