Topic: [SOLD OUT] Ninja Group Buy .35BTC=30GH - 30 ANTs + Day 1 Netpune [0/300] - page 4. (Read 19048 times)

Hello Fellow Owners.

You might have seen my IPython notebook revenue estimator that I posted here a few weeks back. I've now turned that into a standalone website that enables you to estimate your current returns from participating in the group buys.

Have a look at: http://coininaflaskopenshift-franktoil.rhcloud.com/

For your privacy, all info specific to your situation is NOT stored on the server. Rather it is stored in an encrypted cookie in your browser.

Have Fun!

FrankToil

My plan is to get a wifi extender which can act as a bridge and run that ethernet to a switch to the miners and hope that works.  Thanks for the info on OC.  I'm gonna let them run down there for a bit before I OC them to see how they do. 

I tell you what, till I get the extender I have them in my office and they keep it toasty in here. 

They are running at about 48 degrees.  What do you consider a comfortable temp when overclocked before you would start to worry?

Do you have cable tv in your basement or a line that runs through your basement that you can splice into?  Use these.
http://www.amazon.com/Actiontec-Ethernet-Adapter-Service-ECB2500CK01/dp/B008EQ4BQG/ref=lh_ni_t?ie=UTF8&psc=1&smid=ATVPDKIKX0DER

The latency of moca vs ethernet is negligible unlike wifi.  Else, you'll need a bridge.  And depending on where your wireless router is located, you may need a repeater.

Overclocking is easy.  Here's a quick guide.
1. Download this http://portableapps.com/apps/internet/putty_portable
2. Use it to SSH into your antminer and login root root.
3. Copy and paste these lines:
    cp /etc/config/asic-freq /etc/config/asic-freqOC        [hit enter] Make the overclock file
    mv /etc/config/asic-freq  /etc/config/asic-freqORIG    [hit enter] Backup the original
    ln -fs /etc/config/asic-freqOC /etc/config/asic-freq    [hit enter] link in the oc file
    ls -lrt                                                                 [hit enter] verify that the link was created.  You should see asic-freq -> asic-freqOC
    vim /etc/config/asic-freq                                       [hit enter] edit the oc file 
4. While in vim, use the arrow keys and navigate to the 3 lines for 400M.  Delete the # at the front of each line using the delete key.
5. Type the letter i.  You are now in insert mode.  Use the arrow keys to navigate to the 3 lines for 350M. Add # at the front of each line.
6. Hit the esc button.  You are now out of insert mode.
7. Type
:
You'll see an :  at the bottom.  Type
:wq          [hit enter] this is write and quit.
8. Now verify your changes.
   cat  /etc/config/asic-freq   [hit enter] 400M should be uncommented and 350M commented out.
9. Type
reboot  [hit enter]

After it reboots, login and verify the status.

If your ant doesn't overclock well or you just want to change back to stock, SSH in, copy and paste:
ln -fs /etc/config/asic-freqORIG /etc/config/asic-freq    [hit enter] links in the Original config file
ls -lrt                                                                    [hit enter] verify that the link changed.  You should see asic-freq -> asic-freqORIG
reboot   [hit enter]

Verify the status.




 

I see what you were saying about the wifi.  They don't have an antenna just the piece to screw an antenna onto... weak move bitmain

Something like this?
http://accessories.us.dell.com/sna/productdetail.aspx?c=us&l=en&s=dhs&cs=19&sku=A5183482&ST=pla&dgc=ST&cid=262077&lid=4742363&acd=1230980731501410

Actually I could that set up as a bridge and run it into a switch/hub... I think. 

What would you set the clocks at?

Set the clocks up a bit and set them and forget them, cooling shouldn't be an issue with just 2.  The wifi will be the biggest problem, you'll need a wifi extender as it's not recommended to use the built in wifi on the controller.

Hey Ninja,

Since by now you are an S1 super pro ninja expert I was hoping for some advice.  I have 2 S1s en route and was wondering if you have any tips for me.  I'm going to be putting them in the basement where it's about 65 degrees (for now anyway).  I was planning on strapping an extra fan on each of them to make a real wind tunnul out of them and I was going to connect them with wifi.  Any thoughts on OCing them or just any other tips/tricks you have picked up along the way?

The stats pages are all now at the coinninja.com/ level - so just remove the GroupBuy/ bit from the old address.

E.g. http://coinninja.com/minerstats.php or http://coinninja.com/minerstats3.php etc.

What does that mean?

The pages have all moved up one level.

Share trading and news release thread is now open https://bitcointalksearch.org/topic/ninja-ninja-mining-cooperative-information-and-share-trading-thread-491659

Errr, MWNinja? There appears to be a bug in your group-buy stats pages or their links or something (e.g. http://coinninja.com/GroupBuy/minerstats.php etc.) where everything is being redirected to the overview page (that used to be only available at http://coinninja.com/GroupBuy).
FWIW, urls of the form http://coinninja.com/minerstats*.php seem to work at the moment...

Got it.  Sounds good

Pretty close... I think the buyer would pay the seller before the seller sends the transaction to finalize the deal.

So lets say  sell my 3 shares.

I send you the transfer fee and I send the buyer 3 sat and send you the tx id of that transaction. He then sends me the btc for the purchase price.  Correct?

I'd like there to be a record in the blockchain, so I am thinking we will have the seller craft a multiple destination transaction that has the following (from their share payout address of course):

A) Pays the transfer fee to my address.
B) Sends X satoshi to the buyer's address (where X represents the number of shares to be transferred to the buyer).

This way we will have a clear record of the transfer and have evidence of when the transfer occurred, additionally we won't have to bother with verifying signed messages; we can just change the payout address based on the data.
The buyer should send me a PM with his txid to the seller so we can identify the new owner.

This does require the seller to be trustworthy; so far everyone in the cooperative has been very much so; but there is a risk.


2 +3 +5 = 10 The math works for me, so sure. I have enough personal shares to help re-balance the Groups so we don't end up with an odd number of shares outstanding. 

 

 

But without a delivery date how does one define "delay"?

And let us not forget their promise on their cloud hashing compensation in case of delay. So called "PLAN B".

Nobody knows exactly when they will be delivered, KNC has been very tight-lipped. We're getting one of the very first units for Group Buy #1, so it should be quite lucrative when it does indeed arrive.