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81  Bitcoin / Hardware / Re: 28nm ** 1T ** 900W【JingTian miner】 in production !!! on: February 23, 2014, 10:55:35 AM
Update some new info.

Rather busy with all productions.

1. A large amount of chips are on hand. Everybody knows if you cannot secure the chips ...

2 Boards are in good shape.

By the way, extra 28nm chips I can resale.

Can you post some board pictures ?

https://www.flickr.com/photos/117611338@N03/with/12716629744/
82  Bitcoin / Hardware / New price $6K for Jingtian 28nm 1T miner on: February 23, 2014, 10:08:42 AM
Finally I was able to finish the remaing order due to the backlog of Chinese new years mass.

1. Chips are ready.

2. Boards are ready.

3. Price is good with $6K due to good price discount on chips.

Later today I will give you website to play around.
83  Bitcoin / Hardware / Re: 28nm ** 1T ** 900W【JingTian miner】 in production !!! on: February 23, 2014, 09:47:55 AM
Update some new info.

Rather busy with all productions.

1. A large amount of chips are on hand. Everybody knows if you cannot secure the chips ...

2 Boards are in good shape.

By the way, extra 28nm chips I can resale.



84  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 18, 2014, 09:33:25 PM
Suggest you send a unit to a Trustworthy senior member of the community for testing and validation of your product.
Someone like GreaterNinja would be a good choice. I think a lot of people here would agree that he and his team at Ninjatech
have an establised business reputation for reliability, honesty, and technical proficiency within the community.
He could provide feedback to the community.
*not blatantly a shill account*


+1

I am in contact with them now.
85  Bitcoin / Hardware / Re: 28nm ** 1T ** 900W【jingtian mining rig】 in production !!! on: February 18, 2014, 07:33:01 AM
Just talked with the chip maker and they confirmed that they don't know that UK company.

If they bought the chips from bitmine, then price will NOT make this price work.

Also this chip by design is perfect for 1T system. It is NOT to be smart to make 1.5T system, and it impossible to make 3T system.

Asking them to show a REAL system that is running.
86  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 17, 2014, 09:55:54 AM
Do you have a brand name?
Does the miner come with a power supply or do we provide our own? If we need to buy a power supply, how many Watts are required? Does it just need PCI-E connectors?

Named Skywell (or Jingtian).

It has all powers included at the price. You need nothing. Just plug power in and push button.
87  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 16, 2014, 07:22:58 PM
Please drop me a mail at skyfromwell@gmail.com
88  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 11:48:21 PM
Thanks for all advises.

I just get good feedbacks and here come up with some initial prices:

Quantity      Unit Price

100+       6000 USD
50-100       6600 USD
10-50      7200 USD
under 10           8000 USD

Please give me your though. Only issue I have now is about UL etc. all those standards and safty rules etc. in differenct countries that may bogged down the time.

If anyone can pick up in Shenzhen, that will be a dream.

You might want to consider splitting the units into 400gh units even though the price/GH will go up a bit - the reason why Bitmain is doing so well is because there are a lot more buyers in the 4000$/unit max range. But delivery time means everything in this market.
When to you expect to ship and how many units pr week?

We have chips on hand, so probably look for early (second week) of March to start ship. For how many units per week, probably we can do about 300 - 600 units. But need to check.
89  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 11:36:21 AM
Thanks for all advises.

I just get good feedbacks and here come up with some initial prices:

Quantity      Unit Price

100+       6000 USD
50-100       6600 USD
10-50      7200 USD
under 10           8000 USD

Please give me your though. Only issue I have now is about UL etc. all those standards and safty rules etc. in differenct countries that may bogged down the time.

If anyone can pick up in Shenzhen, that will be a dream.
90  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 10:20:04 AM
Yeah I was doubting the guys Avalon claim.

Looks like could be a good choice for some.

Shoot me a PM with pricing for a few units and lead time on them.  If you have a pic of the boards themselves shoot them over with the pricing.



I haven't figure out how to do PM yet.

To be fair, the chips are new, and we just make them stable now. So far, our systems are in one single location due to easy to maintain. For sending system out, we need to do some good burning work to make sure it up to specs.

Otherwise someone will cry " I paid for 1T, but only get 990G!" But in real world that will be a great system.

It took about 10-14 days turn out, mainly PCB time constrain. And I am also in process to find out fair market price for miners and for us too.
91  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 10:03:06 AM
Controlled by an RPI in the middle (but not by USB so JTAG or some port in the back) looks somewhat similar to what someone was claiming was 28nm Avalon setups.

I know Bitsyn or whatever they are now had been working on that MM (mining manager) and were moving to RPi setups.  Did they actually have a 28nm Avalon and sell their project out again?  If so at least nobody was screwed over this time.

How loud is it and what kind of wattage does it pull?

Definately NOT Avalon. It is 28nm not 55nm. It is not USB but SPI.

Currently chips drawing 0.65w/g, wall is 0.923w/g. It has room to improve to 0.83w/g.
92  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 09:50:53 AM
http://www.flickr.com/photos/117611338@N03/

try this one.
93  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 09:28:11 AM
https://picasaweb.google.com/lh/sredir?uname=113949199973693591768&target=PHOTO&id=5980547295993828882
94  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 08:37:44 AM
Wait for ASICminers 40nm,maybe it 'll be worth while....maybe not  Roll Eyes

Definetly NOT Avalon..........EVER!!!  Angry 

Ya, Avalon is easy to burn the chips. If you look on our systems on the link, we are very stable. But looks on others, you can see Avalon up and down pretty frequently.
95  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 07:34:00 AM
as promised, I have photos now.

But here looks I cannot direct upload photos. May need to find a website to host it.

96  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 05:50:42 AM
I am interested, please post pictures, etc.

If you are real, then we are interested in distribution.

V/R,

GreaterNinja

Drop mail to me at skyfromwell@gmail.com
97  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 03:35:29 AM
Just find out Ckolivas is Aussie. So I will get contact with him and takes a sample system to him.
98  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 03:26:47 AM
sure. I will post video and photos when tonight.

Currently it takes 10-14 days turn out. The main bottleneck is PCB time.
99  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 03:17:35 AM
I am new here and also in mining.

The reason for this question because I designed this system and it ran very stable. Consider maybe to sell it bit don't like the market full of bs.

So just asking older miners if this is workable solution in this tough market?

Thanks for your advises.
That's a bold claim.
It takes a lot of $$$ to make a 28 nm chip and to then make a full system out of it.
Proof please. Allow a visit and or send a unit to a respected member of the community here.
Devs are good.

System in China, and maybe can find some respected member here then I can show him/her around.
Will post photos later on.
100  Bitcoin / Hardware / Re: 28nm 1T ASIC new system is good for market? on: February 15, 2014, 02:59:52 AM
Thanks for your kind reply.

I did put systems in Luke's mine.

Here is the link to see:

http://eligius.st/~wizkid057/newstats/userstats.php/1swrtyBsp9odruX65upeyubAVSAyggh78
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