I have on order a Sipolar 30 Port. https://www.amazon.com/Sipolar-Charging-Station-Charger-Cabinet/dp/B01KPQJRAW More power than you'd normally require but should be useful for what I need. That 5V/60A psu layout caught my eye. I should be able to tap into for other things. Also Based on the layout the hub may be able connect to two system simultaneously. I'll post some updates on it when it arrives. I have it plugged into my Pi3B and have mined steady through it for 24h. Sipolar 5V 2.1A 30 Port USB 2.0 HUBPros: - Very sturdy. No flimsy feeling parts.
- Works excellent with the Pi3B.
- Split Hub chain. Can connect 15 ports to 2 different systems, or 30 to one.
- Tested a few ports drawing 2.5A with no issues.
Cons: - Power backfeed out USB-B ports.
- VID:0bda PID:5411 - Realtek Semiconductor Corp Controller.
- No Windows 7 driver.
- Compatible id comes up as Generic USB.
- cgminer reporting write errors. TBD.
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The 2Pacs should be okay as long as you are not up-ing the voltage and frequency and pushing it to work harder than its default settings. The hub might give out first if you draw 3A through it though.
There is some notes on the first page of posts about daisy chaining hubs to overcome some specific hub incompatibilities with the pi. It might or might not apply in your case.
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Ok I got it it's running well. Except only one stick is flashing how do I add second stick?
Nothing special to do. Plug it in. If there is enough power, both sticks will start. If you swap them and they both work by themselves, you will need to find a [good] powered hub. Re-read the first post for details. |
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There are many people that say that Bitcoin is "not cash" or that it can't buy anything...
Do share, what have you bought with your BTC over the years?
- 1x Antminer S7 from bitmain
- Misc stuff from Amazon via purse.io
- Chocolate from Venezuela in the Marketplace
- Cash from a local bitcoin ATM (no fee - once upon a time - guess that not really buying)
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...
[2017-06-16 17:14:52.229] Most likely you have input the wrong URL, forgotten to add a port, or
have not set up workers
[2017-06-16 17:14:52.229] Pool: 0 URL: stratum+tcp://statum+tcp://us-east.stratum.slushpool.com
:3333 User: fffffack Password: fffack
...
this is what i got .do i have to do something with pool?
reexamine the bolded section above. |
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I need Help . I'm on the step when I supposed to compile a final command (it's when i enter gekkoscience 2pac ,user name password, pool and worker I think ) I'm looking for example specifically for 2Pac , I am using raspbien . I would gladly appreciate help. Thanks.
The run syntax is at the beginning of the How to Run section of the first post. You can copy and paste it as is to make sure it works, then adjust the pool, user, and pass as needed. |
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Your transaction appears confirmed now. I was expecting a few hours, you may have gotten a helping hand from someone else as well.
Anyhow, the optimal fee changes all the time, so keep an eye on the trend to avoid having to wait and possibly ending up with a dropped transaction.
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Not sure what's up with the poll but your fees are at 50 sat/B, there's a whole mess of them at 200+ that needs to be cleared out first.
Yours may never get picked up.
How much have to i set a fee? bookmark https://bitcoinfees.21.co/scroll down to "Which fee should I use?" |
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Cross your fingers. I sent your tx into those fancy accelerators and it was flagged as accepted. It should confirm soon.
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Not sure what's up with the poll but your fees are at 50 sat/B, there's a whole mess of them at 200+ that needs to be cleared out first.
Yours may never get picked up.
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"None of the defenders’ other arguments stack up."  There was no points in that article except a little note commenting that the price fell. |
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It took them a while to find that last block, but its confirmed and good to go now.
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Hi Guys ! Today I'm very sad, I believe in bad man, he told me he is trust member and since account 2011, O believe that and send money ( BTC ) First, Unfortunatly I lost 30$ for my stupid ! Now I want to buy something on Forum, I need to Find someone Who can Middle for me And how much money fee per one transaction ? Please help me Current escrow list: https://bitcointalk.org/index.php?topic=276897.0Ask the other side to suggest a tx fee if it is confusing at first. You have to watch the mempool trend otherwise. Yes, and post the details in the scam section as Pamoldar suggest so that the scammer can be flagged and maybe protect a few others. |
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It's added security, yes. How much safer it is depends on how the second factor is implemented. Where I live, when you buy gas with a credit card, in addition to the physical card the machine asks for the owner's zip code (2fa). Do I feel more secure . |
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I have on order a Sipolar 30 Port. https://www.amazon.com/Sipolar-Charging-Station-Charger-Cabinet/dp/B01KPQJRAW More power than you'd normally require but should be useful for what I need. That 5V/60A psu layout caught my eye. I should be able to tap into for other things. Also Based on the layout the hub may be able connect to two system simultaneously. I'll post some updates on it when it arrives. |
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because i have hard that if the transaction is not get confirmed in 3 days it will expire & the sender recieves BTC back in his wallet
it it true ?
yes. if yes then what can i do about it ?
i already provided goods in exchange
1) post the tx id here, some folks around here might come along to help nudge it forward if there is no particular issue with it. 2) ask the sender to resend it again when it returns to their wallet and cross your fingers. |
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Does anyone got more than 300mhz on the stick?
Is it possible?
I had one set aside to push its limits, but I have to admit I fried it a week later ( electrical mishap  ), so I didn't test it long enough to confirm stability. |
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