Zich
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July 11, 2014, 01:45:48 AM |
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So the usb port on the miner goes to the usb hub the tp-link connects to the usb hub via usb and the tp-link connects to the wired lan Am I getting this right in my head chaps.
Yes, that how it's work.
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Airwhale
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July 11, 2014, 03:32:23 AM |
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Hey Marto:
For those of us sending you chips via minersource, how can we pay for boards using the four chips as payment for each board?
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Pistachio
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July 11, 2014, 08:52:05 AM |
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Hey Marto:
For those of us sending you chips via minersource, how can we pay for boards using the four chips as payment for each board?
I am interested in this as well. I assumed we would add them to the cart at technobit.eu and choose bank transfer for payment method. Then PM him to get the order adjusted and pay for any remaining charges.
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marto74 (OP)
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July 11, 2014, 11:02:54 AM |
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I do not understand what exactly
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Pistachio
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July 11, 2014, 11:07:01 AM |
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After shipping chips, how should we inform you of the order and pay for return shipping? For people trading minion chips for your assembly services.
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marto74 (OP)
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 11, 2014, 02:57:12 PM |
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After shipping chips, how should we inform you of the order and pay for return shipping? For people trading minion chips for your assembly services.
Just place an order with Bank wire payment with a msg/comment in the order. Then I'll contact you
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sorehammer
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July 11, 2014, 03:10:11 PM Last edit: July 11, 2014, 03:22:04 PM by sorehammer |
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what's the dimensions of the 4 mininon board looking to mount in a case of some sort plus will a cooler that can do 95w work or is 100w a must.
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me2014
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July 12, 2014, 01:17:40 PM |
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it will be nice if we could get all parts we need to run those boards with theirs prices(for example techobit prices) so we can calculate our costs and order it on time..
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marto74 (OP)
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 14, 2014, 04:38:30 PM |
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what's the dimensions of the 4 mininon board looking to mount in a case of some sort plus will a cooler that can do 95w work or is 100w a must.
the base heatsink is 300x250x20 Then add the arctic cooler for height + 120x120x25 fan on the bottom and some room for air under
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marto74 (OP)
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July 14, 2014, 04:40:08 PM |
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I doubt this one will work, but you can try
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sorehammer
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July 14, 2014, 04:42:46 PM |
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it says 95w max is 100w a must then.
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Cortex7
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July 15, 2014, 02:08:14 AM Last edit: July 15, 2014, 02:29:49 AM by Cortex7 |
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About HEX4M, from TECHNOBIT website: Several boards can be chained to run off one USB host. Does this mean that [2 * cgminer TPLINKs] will be able to run [12 * HEX4M boards] without needing any USB hubs? If it's possible then what is the cable type needed for the 10 * inter-board connections. Looking at the board photographs I'm guessing it's all USB-MINI-B ![](https://ip.bitcointalk.org/?u=http%3A%2F%2Fwww.churchnerd.org%2Fwp-content%2Fuploads%2F2013%2F10%2Fusb.jpg&t=665&c=MmdMP_JsRoniNg)
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Zich
Legendary
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Activity: 1190
Merit: 1000
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July 15, 2014, 04:44:44 AM |
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About HEX4M, from TECHNOBIT website: Several boards can be chained to run off one USB host. Does this mean that [2 * cgminer TPLINKs] will be able to run [12 * HEX4M boards] without needing any USB hubs? If it's possible then what is the cable type needed for the 10 * inter-board connections. Looking at the board photographs I'm guessing it's all USB-MINI-B I believe marto forget to delete that line. As far as i know, the board can not be chained. You will need usb hub to connect several board to host.
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marto74 (OP)
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July 15, 2014, 07:02:35 AM |
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The CAN chaining still stays in our plans , but is not released yet. ![Sad](https://bitcointalk.org/Smileys/default/sad.gif) There was never time for that I'll correct the product page. The connector is mini USB B
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Cortex7
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 15, 2014, 12:43:15 PM Last edit: July 15, 2014, 01:23:44 PM by Cortex7 |
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OK, thanks guys, I'm impressed with your board design skills Marto ![Cool](https://bitcointalk.org/Smileys/default/cool.gif) I have ordered 2 * Technobit TPLinks to run 12 * HEX4M boards. I will be tying all of my 12 boards ground planes to a common short lead earthing system (I will be scoping the boards out first to make sure they have a 0V groundplane, I'm pretty sure they do). The 1:6 USB buses, is it necessary (recommended) to have them powered by one of the ATX PSUs that is powering a board, to prevent ground loop issues? edit: It's probably a good idea, I will be doing this.
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Goredox
Newbie
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Activity: 7
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July 15, 2014, 12:45:56 PM |
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Can you under clock and lower core voltage the Black Arrow chips on your board using your modified cgminer? I'm looking at extending the profitability (ghs/watt) of the miner as difficulty increases. Have the Black Arrow chips been graded? So far it looks like some will run at 800mhz max.
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marto74 (OP)
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 15, 2014, 01:05:21 PM |
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Can you under clock and lower core voltage the Black Arrow chips on your board using your modified cgminer? I'm looking at extending the profitability (ghs/watt) of the miner as difficulty increases. Have the Black Arrow chips been graded? So far it looks like some will run at 800mhz max.
yes
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sorehammer
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![](https://bitcointalk.org/Themes/custom1/images/post/xx.gif) |
July 15, 2014, 01:07:58 PM |
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Can you also over clock it :p
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