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821  Economy / Securities / Re: [BitFunder] Asset Exchange Marketplace + Rewritable Options Trading on: August 17, 2013, 03:09:29 AM

How can you use bitfunder without weExchange?

I went to sign up for WeExchange and it said this:

Quote
!!!!! ATTENTION !!!!!

THIS SITE IS IN BETA DEVELOPMENT AND MAY BE PRONE TO ERRORS.

Due to unforeseen circumstances database rollbacks may happen.
All information is kept private. We do not share it with anyone.

PROTECT YOUR ACCOUNT LOGIN INFORMATION.
We are not responsible if someone can access the account.
We highly suggest you use advanced authentication methods such as GPG.

How can you expect anyone to trust a site when the owners of the site don't trust it?
822  Economy / Service Discussion / Re: Please dont let bitcoinstore fail, your action is needed just about now. on: August 15, 2013, 10:34:37 PM
I bought some items today/yesterday. 4x drives, 1x hotswap bay, case, psu, raid card. Amazingly, They were able to ship out 2x of the drives and the hot swap bay the same day! The case, psu, and 2x drives were on back order but said they should be able to ship them out by monday. All in all the cost was $136.19 less than the identical items on newegg!

Thanks guys!


823  Economy / Service Discussion / Re: Please dont let bitcoinstore fail, your action is needed just about now. on: August 15, 2013, 08:55:55 AM
Actually the distributor we are working with seems very supportive of our efforts and have allowed us to continue in the most preferential pricing tier.  Please feel free to compare our prices with anyone,  and place your order today.
Even with the 1% Coinbase fee,  we are still cheaper than just about anywhere.

www.bitcoinstore.com

Can you please answer my questions regarding shipping? The only shipping options I see are for USPS; do you not offer other shipping methods? Some users have said they received their package via fedex. How did that occur? Is fedex the "standard no fee" shipping option?

Thanks

824  Economy / Service Announcements / Re: [ANN] BitcoinStore.com (Beta) - Electronics super store with over 500K items! on: August 12, 2013, 03:19:02 AM

Are there any other shipping methods available than USPS? Preferably DHL? I see others seeing they received their items via Fedex; was that option removed from the store?



825  Other / CPU/GPU Bitcoin mining hardware / Re: Has anyone had a fire in his rigs? on: July 22, 2013, 05:19:11 AM
Had video card fan die on a 10 year old computer and the video card caught on fire (smoke and all). Replaced the video card and it was back up and running like champ. Just some crappy system for remote use, not related to mining at all. But I can definitely see if the fan dies when someone is mining the GPU will be toast. I doubt it would start a real fire unless there was some kindling on top of the card. Just avoid putting kindling on your rigs and you should be fine Smiley




826  Bitcoin / Mining software (miners) / Re: [My Pool] Pool Server in a Box on: July 22, 2013, 05:16:32 AM
Thank you for everything,i really appreciate it ! I ve managed to debug it.. I will continue further tests for sure.

Can you tell me a bit more about what server have you installed there ? Just a little bit info in few words to start googling Smiley

Best regards,
Demo

I don't have anything running at the moment. I just recently moved, I don't even have "my computer" at my new location yet.

827  Bitcoin / Hardware / Re: Avalon Store Batch 3 Status just went to "Refunded" on: July 21, 2013, 02:41:45 PM
let's be real, and over-clocked Avalon running fans 100% (4000 rpm) near where I sleep was just about as close to psychological torture as I think I've experienced yet.

Lol, I've never slept so well in my life as when I had my avalon running in my bedroom. Now, I'm back to not sleeping a wink Sad


828  Bitcoin / Hardware / Re: [BitCentury] LittleFury USB Bitcoin Miner - Up to ~4GH/s! [PreOrders OPEN!] on: July 21, 2013, 02:10:45 PM
Due to lack of interest; we have decided to discontinue this offering. The handful of users who have placed orders will be happy to know that instead of refunding; we will be hand assembling and fulfilling your orders out of prototype chips. You can expect to receive your devices in August, a full 3 months ahead of schedule.

We are open to leasing our design if anyone is interested in printing usb3 miners from their own chips/reels. Please contact us via PM or E-mail ( info [at] bitcentury dot io ) to discuss arrangements.

829  Bitcoin / Hardware / Re: [BitCentury] LittleFury USB Bitcoin Miner - Up to ~4GH/s! [PreOrders OPEN!] on: July 21, 2013, 09:48:55 AM
Let me clarify - Have any devices powered by these chips been sold and are currently in use by anyone that is a consumer? I'm not talking about sample chips used for development, etc.

The first devices are scheduled to be delivered in August 2012.

830  Bitcoin / Hardware / Re: [BitCentury] LittleFury USB Bitcoin Miner - Up to ~4GH/s! [PreOrders OPEN!] on: July 21, 2013, 09:42:15 AM
Do Bitfury chips exist yet?

Yes, you can see them in action on our website at www.bitcentury.io

831  Bitcoin / Hardware / Re: [ANN] US/North American Bitfury sales now open on: July 21, 2013, 02:06:45 AM

I assumed it needed to run with a laptop plugged in. 


There are plenty of devices you can mine from with much lower power figures than a laptop.

832  Bitcoin / Hardware / Re: [ANN] US/North American Bitfury sales now open on: July 21, 2013, 02:04:56 AM
You won't gain anything if it ships november to be honest, i wish they had lowered prices to be competitive.

I wish the chip prices were lower so we could be competitive Sad

833  Bitcoin / Hardware / Re: [ANN] US/North American Bitfury sales now open on: July 21, 2013, 02:02:39 AM

Doesn't look good.. won't even break even till next year?


How do you figure 70Watts of power usage from a port that only supplies 4.5Watts???

834  Bitcoin / Hardware / Re: [BitCentury] LittleFury™USB Bitcoin Miner - Hashing record! [PreOrders OPEN!] on: July 21, 2013, 12:05:36 AM

I agree... I think if these priced these at $100, they would probably have enough pre-orders to order a second $60K reel of asics.  You would get people sending them as winter holiday presents and what not.


Unfortunately, Chips alone are 1/2 that pricing.



I don't think you would have to go to $100.  My suggestion would to work with a break-even after 3-4 months.  Like 120,000,000 difficulty at ship time would put around $150-185.  Something like that.  You can definitely charge more per Gh/s than the other BitFury products.  But having to wait 3-4 months is an eternity in the mining world right now and everyone knows that date can move.
You would definitely sell some to the newcomers in November but experienced people have had enough of pre-orders unless it's a relatively safe bet they will get their money back in 6 months.  Right now you at over a year break-even in my estimation.  For what it's worth. Undecided

Keep in mind that when we build these things, they have essentially the same number of "doodads" (i think is the correct technical term) as the larger boards. Micro controller, power distribution, transformers, capacitors, etc, most of which can handle many more chips than what we have on board already. I would expect that the H-Board cost is nearly identical to our cost (Specially since their chips are dirt cheap for these boards, less than 1$ each is my guess.). Even if we were to build H-Board equivalent ourselves, you're still looking at 320$ cost in chips alone for a product that is being sold at 550$. There's no way we can compete. What a few posters say they would be willing to pay for this in Nov is already well under our cost for production. All of this doesn't even include the percentage of chips which will be DOA, or the percentage of boards which will be DOA out of the assembly, boards withheld (not sold) for warranty replacement if anything goes awry, etc. Then if there's a major hick up anywhere in the chain we're at that point taking huge personal losses to get these things to you. Unfortunately, 325$ is really our minimum pricing at this time. What it all comes down to is, If you want cheaper boards, we need cheaper chips.

835  Bitcoin / Hardware / Re: [BitCentury] LittleFury™USB Bitcoin Miner - Hashing record! [PreOrders OPEN!] on: July 20, 2013, 11:36:56 PM

I agree... I think if these priced these at $100, they would probably have enough pre-orders to order a second $60K reel of asics.  You would get people sending them as winter holiday presents and what not.


Unfortunately, Chips alone are 1/2 that pricing.

836  Bitcoin / Hardware / Re: [BitCentury] - LittleFury USB miner, world's fastest - [PRE-ORDERS OPEN!] on: July 20, 2013, 05:50:20 PM
Nice, how about adding a third chip to make it beat what Jalapeno was supposed to be?  Grin
That would still fit into the USB3 900mA power limit.

We really wanted to, but the thermals come heavily into play at that point. It would need an active cooling system (fan). We have some additional designs on the table which we're looking into and hope to offer moving forward.



837  Bitcoin / Hardware / Re: [BitCentury] - Reserved for upcoming updates (Thread is LOCKED) on: July 20, 2013, 05:35:12 PM
Reserved
838  Bitcoin / Hardware / Re: [ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! on: July 11, 2013, 07:22:17 PM

Will it be possible to overclock the H-boards that are being sold by several of the Bitfury distributors?

No idea, you'll need to ask whoever designed it. We're just an alpha tester and not directly related to any of the current distributors or suppliers of the H-Board.



839  Bitcoin / Hardware / Re: [ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! on: July 11, 2013, 07:11:55 PM
hi

why it s running at 1.2 giga?

it was not supposed to run at 2.7?


We're still waiting on our heatsinks (had to get a custom sink since the SMA connectors poke out the bottom of the board a bit, couldn't just toss it ontop of any 'ole sink). Nigel also didn't have a FLIR camera at that location to be sure the chip didn't over heat while running without a heatsink. He was playing it safe. We should have more information soon.

The clock of the chip is determined by the clock setting and what the chip is capable of running at on a specific voltage. We have a break down of a previous test at the bottom of the following URL. All of those tests were conducted with no heat sink.

https://bitcentury.io/blog/initial-testing-of-bitfury-asic

840  Bitcoin / Hardware / Re: [ANN] Bitfury is looking for alpha-testers of first chips! FREE MONEY HERE! on: July 11, 2013, 06:12:36 PM
Here is a video of the BitFury ASIC running:
https://bitcentury.io/blog/bitfury-asic-in-action

Quote
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