Dear ,
Group buy participants:
I did not get any info until the moment from Avalon.
Time to vote what to do:
1. Refund
2. Wait

Please vote with signed message in the flowing format:

GB#,forum nick, No of chip , sum, sending address, R or Chips

where R is for refund and Chips is if you  still get the chips

example

GB1,marto74,10,0.85,12DNdacCtUZ99qcP74FwchaCPzeDL9Voff,Chips


Both GB1 and GB2 can vote

2-nd batch will be delivered in a week.
Last jouned EU group buy was refunded and we got a deal to receive 2000 from zefir's 3 delivered batches.
So 2-nd batch will be here soon.
Tommorow morning we'll decide where to go with GB1

Martin

About 4 A @ 12 V
So about 50 W

I'll do that but first next week I have to source them

I asked C-scape for revised PCB design with copper pads on the back of the ASIC chips (Avalon style) in order to make better contact with the heatsink.
I got it a few minutes ago. We'll order test board for this tommorow
So yes in reasonable limits I'll allow OC-ed miners in the hosting facility .

Martin

Believe me it'll become main reason for sleepless nights.
My son is now 1 year + old. Still not enough sleep @ night.

Congratulations

HEX 16A @ 450 MHz 7 GH/s

We'll decide this Monday

HEX 16A @ 450 MHz 7 GH/s

This is full price .
There is no VAT as far technobit is working as a distance sales.
That's why for bigger orders I suggest to use EU VAT registered company as a customer.
PM for details

Soo I have K16 populated, but we removed some parts of it in order to test our design
I've looked it today
There are 4 Avalon chips on it
also the voltage regulators are diferent and the coil is diferent due some test made here.
There is on more board without avalons and 2 bare boards.
Please pick someone that is going to continue development and I'll send all this to him.
I do not want any payment ( this had cost me about 1000 EUR 3 days order for PCB , components setup and PnP) , I'll be glad If this become a finished project

Just all of you decide and let me know

S-hash board design is ready and tested for a month now.
PCB turnaround together with assembly will be in two weeks range.
So with placed paid orders in second -third week of September, We'll have everything ready for the chip arrival.
Estimated shipments can be made first week of October.
Martin

There is an option in the site

@ least Fan will be required
We'll offer a fan and heatsink are included in the price

This board is designed with durable expensive components in order to give stable OC .
The chips are working @ about 2.5 - 3 Ghs each
The chips are about 16 x about 23 EUR each

We'll deliver by request different cable conections

You are not exactly right

S-hash board - about 7.5 BTC (720 EUR) - 38-40 GH/s
So 2 times better Ghs/1 BTC

The board did already ran @ 450 Mhz,
This test was in order to run it with drivers for CG miner @ the max safe with 1.2 V - 370 MHz

cg miner drivers are ready.
HEX 16 hashing @ 370 Mhz with a few tweaks to be done

It's ok to send chips from other groups