比特幣的價格上升，困難度難了將近50倍，怎麼會這樣啊？

挖礦效率計算器的網址

ATI HD4770=ATI HD5670=AMD HD6570=AMD firepro 3800=Nvidia Geforce GTX640
就GPU的mining來說 ATI(AMD)比Nvidia利害很多
應該是說ATI Streaming比CUDA強
但我覺得倒不如完adsense來的好賺

挖礦效率計算器的網址:
http://www.alloscomp.com/bitcoin/calculator.php

雜湊率 (百萬雜湊 / 秒)可以由這個網址查到，mining hardware comparasion:https://en.bitcoin.it/wiki/Mining_hardware_comparison 像我ATI HD4770的顯卡是72百萬雜湊 / 秒，換算後NTD$15元/月 根本不好賺啊 為甚麼幾個月過來 比特幣的價格上升 由四月的104美元兌一比特幣 到現在漲到182美元兌一bitcoin理應是掛網轉比特幣會更好賺才對 經過計算是難度係數在搞鬼 390,929,000/7,673,000=50 困難度難了將近50倍，怎麼會這樣啊？ 挖的人越多，那麼困難度會大增，而最終整個世界的bitcoin 會成一個固定的數量 比特幣就只存在少數一部份剛開始就在挖礦的玩家身上 Difficulty Factor Hash Rate (mega-hashes / second) Exchange Rate ($/฿) Coins Dollars per Day ฿0.00 $0.02 per Week ฿0.00 $0.12 per Month ฿0.00 $0.52

今年Bitcoin的價格一直在上漲，從13美元上漲到250美元。

比特幣（ Bitcoin的）北風從去年現在，一直沒有停止反而變本加厲。毒品交易的網站“絲綢之路”之前是美國聯邦調查局沒收，沒收26000比特幣Bitcoin的黑色經濟活動中已實際用於。如果進一步發展，我們將不會有顯著影響實體的交易嗎？



據“連線”報導，在美國內華達州Robocoin已經產生了一些比特幣ATM ，他們五個人將被運下週在加拿大溫哥華，在城市中心的咖啡廳門口。通過這些人可以買Bitcoin的Bitcoin的ATM ，或出售比特幣的手，兌換成美元加元。

如果你想通過這種ATM機購買比特幣，你必須先掃描手掌（日本大垣共立銀行也採用的技術） ，則給整機到3000加元，然後機器會自動連接到虛擬交換中心的Virtex加拿大兌換，交換一下，然後存入客戶的貨幣Bitcoin的帳戶。

Bitcoin的ATM的主人是Bitcoiniacs ，米切爾Demete和他的兩個大學朋友創建一個公司。因為他們原本打算把在前面店裡的ATM機Bitcoin的交易，而Robocoin只是製造這樣的產品，所以他們很自然地接觸。

至於為什麼加拿大將是第一個比特幣ATM ，和其製造商來自美國。 Robocoin CEO喬丹·凱利說，因為有在美國和其他法規限制的規定。

Bitcoiniacs買這5 Bitcoin的ATM花了超過90,000美元，每單位價格18500美元的。一間咖啡館的老闆朱迪·藤木從來沒有聽說過的Bitcoin ，但現在已經成為一個有點錢的投資者。在她的咖啡館，在那裡客人可以使用虛擬貨幣支付拿鐵錢，而且還組織Bitcoin的玩家見面會。



今年Bitcoin的價格一直在上漲，從13美元上漲到250美元。對於一些人來說，有點像某種外幣，用來炒。但是，如果有更多的的Bitcoiniacs和未來Robocoin的這樣的公司，以及產品等Bitcoin的ATM出現了比特幣，或在人們的日常生活中可以發揮更大的作用。

1st ATM of Bitcoin appeared !!!

Bitcoin (Bitcoin) wind blows from the last year now , has not stop but intensified. Before the drug trade website " Silk Road " was the FBI confiscation, forfeiture 26,000 bitcoins that bitcoin in the black economy activities have been actually used . If it is further developed , we will not have a significant impact on the entity 's transactions ?



According to "Wired" reported that in the United States Nevada Robocoin has produced a number of bitcoins ATM, the five of them will be shipped next week in Vancouver, Canada , on the urban center of a coffee shop door. Through these people can buy Bitcoin Bitcoin ATM , or sell bitcoins hand , into dollars Canadian dollars.

If you want to buy bitcoins through this ATM , you must first scan the palm ( Japan Ogaki Kyoritsu Bank also uses the technology ) , and then to the machine into the 3000 Canadian dollars , then the machine will automatically connect to the virtual exchange center VirtEx Canada for Exchange, in exchange for a bit and then deposited into the customer's currency Bitcoin account.

These Bitcoin ATM 's owner is Bitcoiniacs, a Mitchell Demete and his two college friends to create a company. Since they originally intended to put in front of the store 's ATM machine Bitcoin transactions , while Robocoin just manufacture such products, so they are naturally contacted .

As to why Canada will be the first bitcoin ATM, and its manufacturers from the United States . Robocoin CEO Jordan Kelley said , because there are regulations in the United States and other regulations limit.

Bitcoiniacs bought this 5 Bitcoin ATM spent more than 90,000 U.S. dollars , per unit price $ 18,500 . A coffee shop owner Judy Fujiki had never heard of Bitcoin , but now has become a bit of money investors. In her coffee shop , where guests can use the virtual currency to pay Latte money , but also for organizing bitcoin players will meet.



This year Bitcoin prices have been rising , from $ 13 up to $ 250 . For some people, a bit like some sort of foreign currency , is used to fry . However, if there are more Bitcoiniacs and Robocoin future such companies , as well as products such bitcoin ATM appeared bitcoin or in people's daily life can play a greater role.