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Messages - johannes

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1
Success Stories / I got my money back !!!
« on: May 31, 2017, 06:54:57 pm »
Today I received my 6230£  from Alpha   8)

Judgment dated 15 october 2015, Do not lose hope my friends
If I can be useful, do not hesitate to contact me
Having no contact for more than a year and following the message of Dynofly I decided to recontact Alpha and to my surprise I caught their attention...

2
Alpha's Counter-attacks / Re: Latest Alpha Defense
« on: May 19, 2016, 04:50:56 pm »
Thank you!

Please keep us updated...

Good luck   ;)

3
All Developmental Updates / Re: All Developmental Updates
« on: October 19, 2015, 03:30:48 am »
 Greetings Miners!

As stated in our last update, we were going through some design iterations, these changes were sent for prototyping and we have received back our prototypes. The initial power-up and testing are successful, we are currently performing some more intense testing by mining for longer durations to identify any fine tunings required. The mechanical enclosure, SOM interface board and other accessories are all ready. Once the testing of the SCRYPT boards are completed we will proceed with integration of the viper system and mass manufacturing/assembly. We will keep you updated on further advancements.

Lastly we would like to add that we offer our sincerest apologies for any issues throughout development, when developing a new technology such technical delays were out of our control. We hope to deliver a product that has no issues during operation. And would also like to state that if you feel we have wronged you in any way we sincerely apology and hope to make up for it.

Please find below the images of the new SCRYPT board and the enclosure:

20151016_10404720151016_110356

Best Regards,

Alpha Technology Team

4
Judgements / Re: Form N349 - Successful
« on: August 28, 2015, 05:07:29 am »
Hi dagor

I received same reply from Lloyd's bank for third party debt order.
I have not try n316.
actually the money to be transferred, I expect a response From LPC law to know now what is the most appropriate procedure.
thank you for keeping me informed because we are at the same level of the procedure

5
I got the same defense from Alpha and i won my judgment (not summary) but they never paid
Good luck

6
Success Stories / Re: PayPal Honors Court Judgement!
« on: July 03, 2015, 03:55:00 pm »
Someone had  success with third Party Debt Order?
(I paid by bank transfer)

7
All Developmental Updates / Re: All Developmental Updates
« on: June 09, 2015, 07:30:36 am »

                    Greetings Miners!

As mentioned in our last update we are in the stages of finishing up work on the larger device before mass manufacturing of them both. We are now able to provide a demonstration of the 250Mh/s prototype which is nearly finalized. It is currently hashing at 180Mh/s however please note this is without it being over-clocked which the final device you receive will be capable of; bringing it to 250Mh/s once the system cooling has been finished. Here it is:

https://drive.google.com/file/d/0B2Efyf7ZTfHfZllyanpmM3d4MVE/view?usp=sharing

Once again we thank you for your patience and we will email you as soon as we have a shipping date which shouldn't be much longer now

8
All Developmental Updates / Re: All Developmental Updates
« on: May 09, 2015, 08:34:19 am »
Today:

9
All Developmental Updates / Re: All Developmental Updates
« on: April 05, 2015, 06:40:20 am »

                    Greetings Miners

 We’re pleased to bring you a new update.

Thank you for your patience! We know it has taken a while for new details to come out, and offer our most sincere apologies for any inconvenience. We’re as eager as you to bring news when it is ready for release, and above all deliver your device.

 System Update

 The power consumption of the Viper device was estimated to be 10W for a core voltage of 1.2V and core frequency of 200MHz. This estimate was based on simulation results that kept a power down feature during idle cycles for the internal SRAM in consideration. However since mining is quite the continuous activity, the idle cycles could not contribute enough for lower power needs. As such, power consumption went to approximately 18W at full speed and frequency.

As per the initial calculations, the current requirement for the core voltage was less than 9A per Viper device ( 10W / 1.2V = 8.33A ). The initial prototype was designed with a 50A power module from a leading semiconductor manufacturer for 4 Viper devices (4 x 9A = < 50A), keeping room for some over-clocking possibilities. Since the power consumption changed to 18W, the current required also changed to 15A per device which would require at least 60A for 4 Viper devices. We also noticed some voltage dips on the core voltage rail of around 200mV during the start of computation of one Viper device, this could affect the working of another Viper device connected to the same voltage rail. To cater to such requirements, single modules were pretty expensive. In order to save cost and do some more optimizations, another new design was created. It uses 15A power modules from another leading semiconductor manufacturer for each Viper device. However these devices have been behaving a little erratic and we have found them unstable during our QC tests.

The design is currently getting reviewed and failure analysis is being done by the experts at the power supply company. We are waiting for their response so we can get the correction done. A parallel design is also being done with another power supply having 20A capacity. We have tested the software, and the functionality is working properly which really pleases us. After this last issue gets sorted out, the bulk production can start and shipment will follow.

 ASIC Update

 A few sample Viper devices were tested to identify issues with PLL, IOs, memory etc. with the test vectors generated. Devices were tested and categorized into those that pass and fail. When the same devices were tested with the ZIF socket board, the results observed with these devices were different. Devices which were marked as pass did not pass the functional test completely when tested with the ZIF socket. A few devices passed the functional test with the ZIF socket board and a few failed. Test vectors were updated to include BIST (built-in self-test) to identify device which pass and fail functionally.

On further analysis of the results observed with the tester, the ZIF socket and the test vector simulation results, it was found that the tester has a higher voltage drop and configuration of Viper PLL via JTAG with the tester not working properly. Test vectors were updated to configure PLL over UART and shipped back to test house along with the devices for a re-test. By using the new test vector and increasing the core voltage with the tester, test results of the ZIF socket board and the tester started matching properly. In short, this issue is now under control and it is being worked on as fast as we can.

We are sorry shipment has not yet occurred. We very much appreciate the situation and are working our hardest to deliver the best product possible with the resources we have available.  We would like to reiterate our previous statement that all we can do is reward your patience with a product that is ready and optimized instead of rushing and then deliver potentiality faulty and under-performing hardware. We know you are eagerly waiting to get your hands on these devices, we share this enthusiasm and are quite impatient ourselves to start shipping, and hope you can understand we’re not here to take the easy way out: but deliver a high-quality well-thought of and well tested device.  We are still providing the various enhancements to the final specifications of the devices including a 10 times increase of the hash rate. We plan to e-mail all customers as soon as we have the shipping date, but we cannot estimate one at this time. All we can say is that once we have these last issues resolved and assembly has started, shipment will follow as soon as possible afterwards. We already have our chip quantity in stock, so there will be no need for us to wait for chips. That stage has now been completed.

On that note, we’d like to express our gratitude for your immense patience and confidence, and extend our sincerest apologies for the annoying delays whilst this machine is being engineered to perfection. We know it seems that every month there is delay after delay, but please understand that development is outsourced and we are genuinely passing on information we are being told by the technical teams working on the project as it comes in.

We do our best to speed the process up and finalize the devices.

Stay tuned! We hope, and are fairly confident, that our next message will be that mass-production has started and be able to inform you that shipping will be underway.

Thank you!

Best Regards,

Mohammed Akram

Director

 

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10
Judgements / Re: Group Enforcement
« on: March 27, 2015, 03:27:07 am »
I Am in

11
Thank you again for your work  ;)

How to pay the fees before i go to the county court?
is it possible to pay online?
If so can you give me the url please

12
Small Claims - Post your Claim / Re: MY CLAIM AND DEFENCE FROM ALPHA
« on: March 06, 2015, 07:15:55 pm »
Thank you  ;)

The hearing of my claim will take place on the 21 May 2015

13
Alpha Technology (Int) Ltd - Lloyds Bank
•   Account Number: 10956460
•   Sort Code: 77-67-14
•   IBAN: GB93LOYD77671410956460
•   BIC: LOYDGB21E36

14
Small Claims - Post your Claim / Re: from Action Fraud
« on: February 20, 2015, 04:58:49 pm »
I received the same reply from action fraud

Hope a nice end...

15
All Developmental Updates / Developmental Update 08/02/2015
« on: February 08, 2015, 07:35:46 am »
We appreciate your patience during this critical time for us; we assure you we will do our utmost to reward it once batch 1 is behind us. We encountered a few issues with finalizing development but during board bring up we managed to come up with 2 solutions, one that does not require any DC regulators and one that does. Our system design process is currently going through some tweaking so we can identify the best solution. Our goal at this point is to deliver a miner that operates as effectively as possible, optimizing its hash rate and power usage, with a quality system to boot. We could have taken the easy way out and shipped sooner like other companies but we didn’t want potentiality faulty and underperforming hardware that lacked durability.

We have noticed there aren’t really any other miners on the market as it appears companies have failed with either tape-out or funding. We are at least happy that we have had no such issues ourselves as we have spent time correcting all errors, deficiencies and potential shortcomings through all the stages of development whether it be chip testing or system tests. In short at this time our goal is to provide a quality product; not a rushed one. But that does not mean we aren’t working as fast as possible and focusing all our efforts on getting batch 1 shipped ASAP. Again, we intend to apologise for the wait by not only surprising you with the product but really removing all doubts with our future plans. The wait is thankfully almost over and we hope to start delivering soon, we already have our materials and parts ready it is just a matter of further prototyping and tweaking our design so our product is fully optimized and durable once you receive it; you will be emailed as soon as we get a shipping date.

Here are some images with the boards inside the 50Mh/s system:

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