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1  Bitcoin / Hardware / Re: [ANN] Spondoolies-Tech - carrier grade, data center ready mining rigs on: July 30, 2014, 06:38:55 AM
Still better than an over 300% miss for AM gen3 chips.

You really just erode your own credibility by posting transparent rubbish like this. Why would you deliberately compare chip level and device level power consumption, especially when AM isn't even producing mining devices?

I don't understand why you have so much hate for AM. You and Guy seem to like to sink the boot in and goad jimmothy about the lack of dividends at every opportunity. I don't get it, it just makes you guys look childish and/or threatened. What will you start saying if they DO pay divs?

Anyway, this issue isn't as big a clusterfuck as some might have been expecting. These things happen so often, and to their credit, SP-tech are communicating well and honestly - but this is exactly why I'd rather take my money to Vegas and play roulette than tie up my cash in pre-orders.

2  Economy / Securities / Re: ASICMINER: Entering the Future of ASIC Mining by Inventing It on: July 28, 2014, 04:31:08 AM

lol, I clicked.
Maybe that would explain why Spondo's chips got screwed up.
3  Bitcoin / Hardware / Re: [ANN] Spondoolies-Tech - carrier grade, data center ready mining rigs on: July 24, 2014, 04:54:01 AM
friedcat promised 0.3W/GH and it turned to be 1.1W/GH/Wall

your results missed expectations by big margin or small ?

thanks

Why would you compare those two numbers? AM don't even produce consumer hardware.
If I recall correctly, at chip level AM Gen3 sim result was announced to be 0.35W/GH and actual performance was tested at 0.70W/GH (at the same clock speed).

Anyway, Guy is often making snide remarks about AM and the under spec. performance of Gen3, so hopefully the rockerbox won't underperform by that margin or he'll look a bit silly.
4  Economy / Securities / Re: ASICMINER: Entering the Future of ASIC Mining by Inventing It on: July 16, 2014, 04:13:12 PM
If this were a franchise, than they are loosing money, for all I can see, as 70000 yen per hour for electricity is ~25% of the income.

The franchise formula subtracts a 15c/kWh allowance for electricity expenses before applying the 80/20 split.
15c/kWh seems pretty generous. I'm guessing these hashratio guys would be paying around a third of that rate.

We provide: whole mining device excluding PSU.
You provide: PSU, location, operation.

On each difficulty change, you pay us:

(x - 4.59*10^(-5)*t/y)*80% in which
x = 100% PPS of 850G
y = Bitcoin exchange rate on bitstamp
t = seconds in the last round
This is per device.
4.59*10^(-5) is electricity cost per second assuming power is 0.15$/kwh and each device draws 1.1kw.

If (x - 4.59*10^(-5)*t/y)*80% is already equal to or less than zero, or after three months and you decide that the project should discontinue, you can either sell them at market price (which is agreed by us) and pay us 80% of the sold value, or ship them back to us.

After that we give the deposit back to you.

5  Economy / Securities / Re: ASICMINER: Entering the Future of ASIC Mining by Inventing It on: July 16, 2014, 12:44:27 PM
For those curious on HashRatio's Farm (and potentially AM franchisee1):

http://v.youku.com/v_show/id_XNzQwNjcxNDM2.html

Some key points:
- HashRatio Interview starts @ 25:30
- Hardware is seen @ 27:00
- Interviewee mentions the figure of "700" @ 27:58
- Interviewee mentions the figure of "7" and "150" @ 28:54
- 2nd Person arrives @ 29:40
- Short interview piece with 2nd Person @ 30:00
- Bitcoin brotherly love exhibited @ 30:27
- Interview ends @ 30:55

It would be appreciated if any Mandarin Japanese speaker/shareholder could provide a transcript of the piece.

1It is rumored that HashRatio is a AM franchisee; not officially confirmed

EDIT: Corrected the language, apologies for any confusion/offense

OK, I'm home, just watched through the video. I think I've got 95% of this right, bits I'm unsure about are in red.
Open to any corrections of course.
I've tried to stay fairly literal with the translation. Note that the narrator says "factory" to mean "farm", and "computer" to mean "miner".

starting @25:30
Narrator : Not just a get-rick-quick dream - bitcoin mining. After some negotiations, we made contact with one of the best mining groups in China. Among them is Mr. Choto 趙東 (actual Chinese reading might sound slightly different). He was working as a computer engineer before. Today, Mr choutou is headed to Yamai-town, 500km from Beijing. In this place, he says there's a secret factory for mining.

Mr. Choto : The site of the mining factory is a secret for safety reasons. Please don't film around here.

Narrator : It's said that the Chinese mine 300 billion yen worth of bitcoin per year. What on earth kind of site could this be?

Mr. Choto : This is the mining factory.

Narrator : At first glance it looks like a normal warehouse but, upon looking inside there were countless computers lined up. The number of units is approximately 6,000. "Mining" is doing special calculations. The faster these calculations can be done, the bigger the profits will become.

Mr. Choto : This one is amazing. It calculates incredibly fast. Altogether this factory can acquire around 7 million yen worth of bitcoin in one day.

Narrator : Mr. Choto started mining in April of last year. At that time, he was operating with two computers in his home. One year later, it's become a 24 hour mining operation cooled by huge fans. The total profit at this stage has reached 20 billion yen. Why have they made this factory in the countryside, 500km away from Beijing? The reason is the cheap price of electricity.

Mr. Choto : It uses around 70,000 yen per hour, so in a day that exceeds 1,500,000 yen. In a month ... I can't figure it *chuckles*

Narrator : Mr. choto says bitcoin is something he's invested (bet) his life on.

Mr. Choto : Not to venture anything is the greatest risk. Bitcoin is a revolutionary technology. And I've been given this revolutionary chance. I can't let go of it.

Narrator : Today, one of his mining colleagues has come to visit from Beijing. Alone it's hard to beat the competition, so Mr. Choto carries out his mining in conjunction with others.

Other dude : I'm here to compete. People who don't want to fight it out should go and do something else.  ...  Thanks a lot, see you in Beijing.

Narrator : The computer operation known as mining is producing a lot. What we see from this site in China is that (bitcoin is) far removed from traditional currencies as a means of exchange.
6  Economy / Securities / Re: ASICMINER: Entering the Future of ASIC Mining by Inventing It on: July 16, 2014, 02:29:33 AM
For those curious on HashRatio's Farm (and potentially AM franchisee1):

http://v.youku.com/v_show/id_XNzQwNjcxNDM2.html

Some key points:
- HashRatio Interview starts @ 25:30
- Hardware is seen @ 27:00
- Interviewee mentions the figure of "700" @ 27:58
- Interviewee mentions the figure of "7" and "150" @ 28:54
- 2nd Person arrives @ 29:40
- Short interview piece with 2nd Person @ 30:00
- Bitcoin brotherly love exhibited @ 30:27
- Interview ends @ 30:55

It would be appreciated if any Mandarin speaker/shareholder could provide a transcript of the piece.

1It is rumored that HashRatio is a AM franchisee; not officially confirmed

Thats Japanese

I'm at work right now so can't watch. But I can understand Japanese reasonably well.
I probably don't have time to do a complete transcript but I'll try and post the theme and important points when I get home later.

EDIT : Just noticed the interview is only 5 mins or so, not the entire 30. I probably can manage a transcript in that case.
7  Economy / Securities / Re: ASICMINER: Entering the Future of ASIC Mining by Inventing It on: July 15, 2014, 09:22:54 AM
Shareholders questions were submitted to Friedcat.

Thank you all for taking the time to participate in this round of shareholders questions.

Quote
...
3) How many PH/s of gen 3 have already been sold/shipped by now ?

4) Has the "60 PH/s batch" progressed any further ? When is it supposed to be completely done ? How much has already been sold ?
...

So we're not waiting for answers to question number 3 & 4 then?
8  Economy / Securities / Re: ASICMINER: Entering the Future of ASIC Mining by Inventing It on: July 15, 2014, 09:03:52 AM
...considering the way gen3 has been sold..

Do you have some information about this that nobody else does?
9  Economy / Digital goods / [WTS]Steam games. Frozen Synapse, 2 x Terraria on: July 13, 2014, 11:10:31 AM
I have one copy of Frozen Synapse ($24.99 in steam store)
and two copies of Terraria ($9.99 in steam store)

I have the games in my inventory and will gift them on steam.

make me an offer!
10  Bitcoin / Hardware / Re: btcgarden-AM-v1 only $0.85/GHs 1.045w/GHs. International selling! on: July 10, 2014, 06:38:51 PM
Update latest price. $0.85/GHs.
$340 for 1 miner with 1 Rpi.
$520 for 2 miners with 1 Rpi.
$1020 for 4 miners with 1 Rpi.

Update latest shipping cost.


Product review:
http://www.cybtc.com/thread-8319-1-1.html
https://bitcointalk.org/index.php?topic=677707.0
https://bitcointalk.org/index.php?topic=673324.0

They should fly off the shelf at this price.
Getting pretty damn close to SP30 price point. May be less efficient but it's in hand as opposed to September pre-order.
11  Economy / Securities / Re: [Havelock] RentalStarter - A Midwest Real Estate Investment Company on: July 08, 2014, 03:30:39 PM

...If you're not here to invest, go complain in one of the hardware manufacturing threads.  There is plenty to complain about there.


Believe me, he does. In fact, I'd say he's the most hardworking troll on this forum.
It's semi-informed drivel at best, but I can't figure out what his motivation is to pump out such a volume of it.
12  Economy / Securities / Re: ASICMINER: Entering the Future of ASIC Mining by Inventing It on: July 08, 2014, 05:17:29 AM
We provide: whole mining device excluding PSU.
You provide: PSU, location, operation.

On each difficulty change, you pay us:

(x - 4.59*10^(-5)*t/y)*80% in which
x = 100% PPS of 850G
y = Bitcoin exchange rate on bitstamp
t = seconds in the last round
This is per device.
4.59*10^(-5) is electricity cost per second assuming power is 0.15$/kwh and each device draws 1.1kw.

If (x - 4.59*10^(-5)*t/y)*80% is already equal to or less than zero, or after three months and you decide that the project should discontinue, you can either sell them at market price (which is agreed by us) and pay us 80% of the sold value, or ship them back to us.

After that we give the deposit back to you.


If you already have (or have cheap access to) PSU hardware, and you don't have a more attractive franchise offer on the table, I still fail to see where the franchisee's risk lies.
15c/kWh is a very fair allowance for electricity. I'd be surprised if many large scale miners pay that much.
13  Economy / Securities / Re: ASICMINER: Entering the Future of ASIC Mining by Inventing It on: July 08, 2014, 04:42:23 AM
Is AM really selling chips at near cost?  The formula AM uses for franchising seems really risky to the franchisee.  Where would these divs come from at this point?

I don't put a lot of faith in this "AM selling chips at cost" rumor either.
The only source of it is a forum post from Spoondlies-tech (Guy Corem), who, in my opinion, doesn't conduct himself very professionally on this forum.
I don't know what the actual production costs are, and I doubt he does either.
I'd be surprised if production costs were high enough for AM to have to sell chips at a loss/break-even point this early in the game.

What's the formula for franchise arrangements? I keep hearing about it being risky for franchisees but I don't understand why.



14  Economy / Securities / Re: ASICMINER: Entering the Future of ASIC Mining by Inventing It on: July 07, 2014, 02:24:26 AM
Yes that was for a deposit...leaving me with all the risk and then some.  The gear is not worth those prices unless I bought direct, but even then why would I franchise?  I do not wish to buy shares in AM just to run gear for them...oh well.  I guess if you already own shares in AM the franchise might be worth it, but definitely not to a non investor.

Unless I'm misunderstanding something, where's the risk? Are you talking about BTC/USD risk? The gear may not be worth 0.2BTC but isn't that irrelevant since it's only a refundable deposit?
15  Bitcoin / Hardware / Re: [ANN] Spondoolies-Tech - Best W/GH/s ratio, Best $/GH/s ratio on: July 06, 2014, 08:45:58 AM
Yes. Please ignore his message.

I have deleted my post. Please remove it from your quote too.

Can't believe how low can people go to promote their POS hardware...

Done!

What are you guys censoring?
16  Bitcoin / Hardware / Re: [ANN] Spondoolies-Tech - Best W/GH/s ratio, Best $/GH/s ratio on: June 30, 2014, 11:46:38 PM
That's because I had to leave and didn't have the time to send. You got a PM with the txid for the 0.1 BTC.
Beastlymac refunded me my 0.1 BTC just 12 hours ago. I'll resend it when I'm home tonight (~10 hours from now).

You were correct. I was away for the weekend and yes I think that I may lose this bet. I should have pushed for May 31 2015 as deadline.
If your difficulty crystal ball is that finely tuned that 2 extra difficulty periods out of ~25 will give you that much information. I envy you. If it hits 300B on June 29th instead of June 1st, will that mean the difference between your SP30 making ROI or not?

Thank you. I will send the money in 4-5 hours since I don't have access to my wallet right now.
Sorry - from our POV it looked like you'd backed out.
17  Bitcoin / Hardware / Re: [ANN] Spondoolies-Tech - Best W/GH/s ratio, Best $/GH/s ratio on: June 30, 2014, 10:59:14 AM
Sure. Let's have a 0.1 BTC bet. You bet on your desired difficulty at the end of June and I win if it's less and you win if it's more.

If the bitcoin difficulty is more than 300 billion at midnight on June 30, 2015 - I win.
Otherwise - you win.
Escrow? winner pays?

EDIT: accidentally a word

So if the difficulty is equal or more than 300 billion you win. If it's less than 300 billion then I win. We have a deal! Winner pays 0.1 BTC to the loser.

I will accept any escrow even if for this low amount I don't think it's needed.

Just for the record. RoadStress never put up his end of the bet. He seems to have fallen off the face of the earth - maybe trying to get a refund on his SP30 pre-order(s).  Shocked
18  Bitcoin / Hardware / Re: [ANN] Spondoolies-Tech - Best W/GH/s ratio, Best $/GH/s ratio on: June 25, 2014, 07:29:50 AM

So if the difficulty is equal or more than 300 billion you win. If it's less than 300 billion then I win. We have a deal! Winner pays 0.1 BTC to the loser.

I will accept any escrow even if for this low amount I don't think it's needed.

Beastlymac has kindly offered to do it for free! If it's ok with you let's send him the funds up front and the bet can be settled at midnight (let's say GMT) June 30, 2015.

I will escrow for free if you would like.

Thank you!
19  Bitcoin / Hardware / Re: [ANN] Spondoolies-Tech - Best W/GH/s ratio, Best $/GH/s ratio on: June 25, 2014, 06:15:16 AM
Sure. Let's have a 0.1 BTC bet. You bet on your desired difficulty at the end of June and I win if it's less and you win if it's more.

If the bitcoin difficulty is more than 300 billion at midnight on June 30, 2015 - I win.
Otherwise - you win.
Escrow? winner pays?

EDIT: accidentally a word
20  Bitcoin / Hardware / Re: [ANN] Spondoolies-Tech - Best W/GH/s ratio, Best $/GH/s ratio on: June 25, 2014, 05:37:48 AM
What am I missing here?


You are missing that difficulty can't rise forever with 15% per increase.


I agree, it can't rise forever. The rises will taper off and we'll reach some rough equilibrium of hashrate.

It doesn't have to rise forever at 15% though. Only for the next 12 months,
or less if there's a couple of bigger leaps early on, or if your miner arrives at the end of Sept. instead of the beginning.

This time last year the network hashrate was 150TH/s. Today it's >600x that.
You don't think we can see a 30x rise over this coming year with all the manufacturers now on the scene?

Have you thought about the amount of money needed for last year's network hashrate jump and the money needed for next year's jump? It's a big big difference.  Jumping from 150TH/s to 120PH/s is not the same as a jump from 120PH to 3600PH/s. If we assume a 0.5$/GH * 3480PH= 1.74B$ needed for this diff jump. Don't really think that there are so many money that are just waiting to be spent on bitcoin hardware.

Good point. At today's BTC price, there's only about half that $1.74B of value to be mined in the coming year.
You can't assume $0.5/GH will be the going hardware rate for a whole year though.

I would be interested in making a small wager about what the difficulty will be at the end of June 2015!
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