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Author Topic: Scriptor Solo - 25KHs at 5W Scrypt FPGA in a USB dongle  (Read 5407 times)
beekeeper
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LTC


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October 15, 2013, 09:04:40 AM
 #1

Hi,
This is a spinoff from my RAM based FPGA LTC miner.
https://vimeo.com/76914502

The device is packed as a USB dongle and it can be powered from bus. It uses 5W for 25Kh/s, half of what GPU use.
For better performance, we also designed a 8 cores board which produce 240KHs.

25Khs at 5W Litecoin USB dongle (FPGA), 45kHs overclocked
https://bitcointalk.org/index.php?topic=310926
Litecoin FPGA shop -> http://ltcgear.com
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mkmen
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October 15, 2013, 09:37:43 AM
 #2

nice job!  Wink finally we see some progress with (scrypt) FPGAs
int3ractivodular
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TECHNOLOGY, BABY!


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October 15, 2013, 11:32:14 AM
 #3

Hopefully more will come up in the future Tongue

It's only a matter of time
albon
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October 15, 2013, 12:25:09 PM
 #4

You planning on selling these?

hulk
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October 15, 2013, 01:26:17 PM
 #5

Good job, now how much is it and can it mine all the Alt-coin?

Grogorash
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October 15, 2013, 01:38:45 PM
 #6

Well, you will be disappointed of the price(50$ each).
To gain 1LTC you need atleast 40 pieces, 2000$
You can gain 1 LTC daily with 2x7950 on stock frequency. The equipment will be much cheaper if you choose VGA cards, but they will spent twice power...everyone have to choose his own, I still prefer VGA.
Anyway it is the right way, I hope we we'll see faster FPGA soon. Congrats to the author!
hulk
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October 15, 2013, 02:53:42 PM
 #7

Well, you will be disappointed of the price(50$ each).
To gain 1LTC you need atleast 40 pieces, 2000$
You can gain 1 LTC daily with 2x7950 on stock frequency. The equipment will be much cheaper if you choose VGA cards, but they will spent twice power...everyone have to choose his own, I still prefer VGA.
Anyway it is the right way, I hope we we'll see faster FPGA soon. Congrats to the author!

That is really costly, anyway congrats to the creator of this FPGA Smiley

Notanon
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October 15, 2013, 04:19:28 PM
 #8

Good start on the USB Scrypt mining front, IMO. Might look into getting one in the near future once some spare funds become available, mainly so I can scrypt mine overnight with my Raspberry Pi so I don't consume so much power by leaving my PC on instead.

AMHash
ASICMINERROCKMINER ● Purchase from: AMHash (20Th/s min) ● Havelock (1Gh/s min)
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beekeeper
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October 15, 2013, 07:44:01 PM
 #9

Thank you!
Indeed, the price for usb dongle is closer to 2$/Khs, all costs with components and the rest are added to one chip only.
The 8 cores board is around 1$/Khs (and the other product I have ready).

25Khs at 5W Litecoin USB dongle (FPGA), 45kHs overclocked
https://bitcointalk.org/index.php?topic=310926
Litecoin FPGA shop -> http://ltcgear.com
Crash95
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February 04, 2015, 03:15:37 PM
 #10

This guy is a piece of shit...

A psychopat king of scam !

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