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Re: GekkoScience 2Pac BM1384 Stickminer Official Support Thread

Re: GekkoScience 2Pac BM1384 Stickminer Official Support Thread

nuanicaj

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I currently have 4 at 250mhz on a 49 port with at 300watt 60amp powersupply.

With the USB fan and those running at 250mhz I am using 75watts.

That is not too shabby, I can’t wait to get my hands on the pod  since that will be better then what I am getting at 75watts.

Re: gekkoscience 2pac bm1384 stickminer official support thread
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lanegg

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I can’t wait to get my hands on the pod  since that will be better then what I am getting at 75watts.

Is there a thread for the pod? I have seen numerous references to it and am intrigued.

Re: gekkoscience 2pac bm1384 stickminer official support thread

MrZoidberg

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In short: only some USB 3 powered hubs can be directly linked to rasp pi (Superbpag is one such known example where it works; USB 2 powered Plugable also works directly with pi, not sure it it is enough for 2pacs).
most USB 3 hubs would not work by themselves (it includes Anker), however, don’t despair, there is a simple runaround: use non-powered simple usb hub (like USB2 Sabrent for around $6), connect it to rasp pi, then connect your powered hub to Sabrent, then it should work, providing that you push the button on Sabrent to activate the slot (it should shine blue).

TL;DR either return your USB 3 hub (non-Superbpag) and get Superbpag OR get a non-powered hub like Sabrent and use it as a bridge.

Thanks for this. My USB 3.0 powered hub is made by Anker. As described, it does not work on my Raspberry Pi for most (but not all) devices. I followed your advice and bought a simple (non-powered) USB 2.0 hub and connected it in-line between the RASPI and the USB 3.0 hub. Unfortunately, I’m getting the same result. When I plug the 2PAC into the USB 3.0 hub, cgminer still cannot see it.

At this point, it looks like I’m returning the 3.0 and 2.0 hubs and will try to find a good 2.0 powered hub (but they are hard to find!).

Re: gekkoscience 2pac bm1384 stickminer official support thread

Biodom

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In short: only some USB 3 powered hubs can be directly linked to rasp pi (Superbpag is one such known example where it works; USB 2 powered Plugable also works directly with pi, not sure it it is enough for 2pacs).
most USB 3 hubs would not work by themselves (it includes Anker), however, don’t despair, there is a simple runaround: use non-powered simple usb hub (like USB2 Sabrent for around $6), connect it to rasp pi, then connect your powered hub to Sabrent, then it should work, providing that you push the button on Sabrent to activate the slot (it should shine blue).

TL;DR either return your USB 3 hub (non-Superbpag) and get Superbpag OR get a non-powered hub like Sabrent and use it as a bridge.

Thanks for this. My USB 3.0 powered hub is made by Anker. As described, it does not work on my Raspberry Pi for most (but not all) devices. I followed your advice and bought a simple (non-powered) USB 2.0 hub and connected it in-line between the RASPI and the USB 3.0 hub. Unfortunately, I’m getting the same result. When I plug the 2PAC into the USB 3.0 hub, cgminer still cannot see it.

At this point, it looks like I’m returning the 3.0 and 2.0 hubs and will try to find a good 2.0 powered hub (but they are hard to find!).

my setup is sticks in Superbpag USB 3 powered hub, then Sabrent usb2 bridge, then pi. Many people use a setup like this.
This is guaranteed to work.

TL;DR why not Superbpag?

Re: gekkoscience 2pac bm1384 stickminer official support thread
nuanicaj

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I know most use raspberry Pi to mine, I have the PINE64 board tested it lastnight to mine with the 2pacs I think it is faster then Raspberry Pi 3 B model I was using prior to it.  It has 2GB of Ram I guess that is why it is faster.  I load Debian Jesse 64bit on this board.. works nice.
Re: gekkoscience 2pac bm1384 stickminer official support thread
sterone

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I just ordered mine from amazon today. Been reading through this thread. Noob question: If I get a prebuilt cgminer for windows, do I still need to install the Zadig usb drivers?

Re: gekkoscience 2pac bm1384 stickminer official support thread

sterone

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I just ordered mine from amazon today. Been reading through this thread. Noob question: If I get a prebuilt cgminer for windows, do I still need to install the Zadig usb drivers?

Yes, Windows will initially install a different driver that is incompatible with cgminer.

Noted. Thank you!

Re: gekkoscience 2pac bm1384 stickminer official support thread
nuanicaj

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I just ordered mine from amazon today. Been reading through this thread. Noob question: If I get a prebuilt cgminer for windows, do I still need to install the Zadig usb drivers?

raspberry are pretty easy to setup if you follow the directions.  on windows you are wasting too much electric it to run them 24/7

Re: gekkoscience 2pac bm1384 stickminer official support thread

philipma1957

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Re: gekkoscience 2pac bm1384 stickminer official support thread

I charge NOTHING for current signature.

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I just ordered mine from amazon today. Been reading through this thread. Noob question: If I get a prebuilt cgminer for windows, do I still need to install the Zadig usb drivers?

raspberry are pretty easy to setup if you follow the directions.  on windows you are wasting too much electric it to run them 24/7

well you would be correct  if you only run  the 2pacs and compacs.

if you run other mining software windows 10 and windows 7 on a pc are fine.

At the moment I run cgminer and nicehash

this give me 1 compac 1 2pac and the cpu mine xmr on the same pc.

the cpu xmr  adds about 10 or 15 watts  ands net a very small profit.

which means the 1 pac and 2 pac   cost no extra on the mobo or cpu power use.

Re: gekkoscience 2pac bm1384 stickminer official support thread

Please support sidehack with his new miner project Send to : 1BURGERAXHH6Yi6LRybRJK7ybEm5m5HwTr
I mine alt coins with https://simplemining.net I see BTC as the super highway and alt coins as taxis and trucks needed to move transactions.

(Why?)

Published at Mon, 03 Apr 2017 00:06:34 +0000

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How to Slip Some Blockchain Exposure Into Your Portfolio

How to slip some Blockchain exposure into your portfolio

Over the past year, there have been fortunes made with winning investments like bitcoin, ether and ripple. And yet many people don’t know how to buy a single bitcoin. If you are new to digital assets, you may find it a tap dance just to get your money in, between digital wallets, online exchanges and questionable regulations. If you are perplexed by blockchain technology and feel more comfortable having your money in traditional markets, there are companies you can invest in to get the technology in your portfolio. Companies like IBM and Microsoft are betting heavily on blockchain tech, and are positioning themselves as leaders for the Internet of Everything.

Here are some familiar, publicly traded companies that have invested in blockchain technology:

Microsoft (MSFT), Nasdaq 

Microsoft has been sponsoring blockchain technology and is now a founding member of the Enterprise Ethereum Alliance (EEA), along with dozens of other companies including J.P. Morgan and Toyota. The alliance was formed to create standards for Ethereum in business use cases and to collaborate for a blockchain-based online marketplace. Microsoft’s Azure cloud computing service platform also supports Ethereum, offering Blockchain-as-a-Service (BaaS) tools for app developers.

Quoted in the MIT Technology Review, Marley Gray, who leads Microsoft’s blockchain efforts, said, “We see a huge opportunity here. Enterprise-scale and enterprise-grade infrastructure is going to be vitally important for this financial infrastructure that will be woven using blockchain over these next few years.”

As Microsoft adds development tools and industry expertise, its early bets on blockchain tech should grow in years to come. The stock is now sitting at a 52-week high in the $72 range, with a trailing annual dividend of $1.53 per share.

IBM (IBM), NYSE 

With a different approach, IBM has joined Hyperledger in its foray onto the blockchain. Governed by corporations, Hyperledger has five blockchain and distributed ledger projects in incubation. The one that IBM is most invested in is called Fabric, a blockchain layer for enterprise solutions, which also has support from companies including Accenture, Airbus, American Express, CME Group, Intel and others.

In 2016, IBM focused specifically on introducing blockchain technology to the company’s artificially intelligent computer named Watson. Potential applications include machine-to-machine communications and payments, machine self-diagnostics, and machine self-learning.

Similar to the Microsoft Azure developer platform, IBM also offers blockchain building tools for corporations. Shares of IBM are now trading around $152, with a trailing annual dividend of $1.40 per share.

Overstock.com (OSTK), Nasdaq  

In 2014, Overstock.com started a VC fund to manage investments in firms leveraging blockchain technology. Named Medici Ventures, the fund now owns a 2.5 percent stake in Factom, which may become a leading data hashing company. And in April 2017, Medici invested $428,000 in bitcoin company Ripio, a leading digital wallet and exchange in Argentina. Medici has also invested in several platforms related to equity trading.

Overstock.com CEO Patrick Byrne has long been a proponent of bitcoin and blockchain technology. In 2016, he announced a new subsidiary blockchain-based equity trading platform named t0, which he thinks could revolutionize equity trading. t0 combines cryptographically secure distributed ledgers with existing market processes to reduce time and costs, and increase transparency, efficiency and auditability.

Medici continues to invest in promising blockchain startups. The company’s stock is trading in the $14.50 range, with a market cap of only $363 million.

FastForward Innovations (FFWD.L), London Stock Exchange  

FastForward Innovations is a VC firm investing in emerging technologies. In 2015 FastForward made a £279,000 ($431,300) investment in Factom, which in 2016 was revalued at £560,000 ($709,800) after another successful funding round. The latter round included funds from well-known investor Tim Draper, who stated, “Governments also need better security from hackers, and the blockchain avails them of better security than they currently have. I believe that the Factom team has the opportunity and the potential to build a company greater than Oracle and Palantir and IBM combined.”

FastForward is also invested in digital gaming, wearable technology and online media. The company’s stock is currently trading at £12.65 ($16.24).

bitcoin Investment Trust (GBTC), OTC  

If you want exposure to bitcoin and only bitcoin, you can buy into the bitcoin Investment Trust through your traditional brokerage account. A financial product of Grayscale, which is owned by Digital Currency Group, GBTC is meant to track the bitcoin market price on behalf of investors, who then don’t have to buy and safekeep bitcoins for themselves.

The fund’s bitcoins are kept in deep storage vaults with bitcoin company Xapo, where they are protected by intense cryptographic and physical security. With $390 million in assets under management, the fund has a market cap of $882 million on Yahoo Finance. Recently, the price of the fund has soared above the market price of bitcoin, which shows an active demand for a bitcoin investment vehicle. Currently trading at $516, GBTC is up from $101 just six months ago.

Blockchain Capital  

Though not publicly traded, if you would like to dabble in digital assets but don’t know which projects to invest in, Blockchain Capital offers an interesting way to play this space. Calling themselves the “First Ever Digital Liquid Venture Firm,” Blockchain Capital invests in promising blockchain projects and the platforms that support them, and now has what looks to be a strong portfolio. Their holdings include industry leaders Blockstream, Bitfury, Coinbase, Ripple, ShapeShift, BitPesa and more.

What is unique about Blockchain Capital is that they have their own digital token called BCAP, which represents an indirect fraction of non-voting interest in their Digital Liquid Venture Fund. By buying the BCAP tokens, you will own a share of the fund of companies that Blockchain Capital invests in. When the fund released these tokens to the public earlier this year, the entire offering of 10 million BCAP sold out in less than six hours, raising a total of $10 million USD at $1 per token. Today the token trades on Liqui.io for $2.25.

This article is for general information purposes only and should not be taken as investment advice. Investors should conduct their own due diligence and consult with a qualified tax/investment professional before attempting anything described in this article.

The post How to Slip Some Blockchain Exposure Into Your Portfolio appeared first on Bitcoin Magazine.