Topic: The completely evaluation of Dragon 1 T bitcoin miner from china - page 6. (Read 45705 times)

I trust him and he trusts me!  Together we're family,

I trust him and it is all good!

Nice, thanks.

So, what are your impressions now that you have tested the dragon?

Figured it out and here is a video I made for the 1TH Dragon Miner.

https://www.youtube.com/watch?v=OVQkQ37BGhk

Hello,

can someone please share with me the SD .img File please ? my 32 Chip miner is offline at the moment. please help.

Many thanks in Advance.

Can someone link to setup instructions for accessing the device and manually configuring cgminer.    In the future, any company selling hardware needs a support thread that has information for setting it up, you really do your customers a dis-service noting having that ready.  Thanks.



P.S. I tried to SSH into the IP on the LCD screen and it is not accessible. 

Does anyone know how to overclock these units?

Hey,
Would you be so kind to answer my pm?
Thanks

it is true that i am new here and bitmain have built their trust in the last year by keep their promise. i knew that, so i accept escrow, and i try my best to realize what i have promised and i did it by now, you can check the buyer's comment on me. It need time to build trust, so give  me some trust and i will refund you more.

I trust Bitmain, I don't trust you.

$3899 for the S2 is higher price than individual S1, but they adjusted for energy savings, still not cheap!  But no competition.

they provide S2 at the price of 3599,  shipped in 10 Apr, you tell me which one is worthy to buy, 1 T dragon miner priced 4100 and delivered in 19 March, or S2 priced 3599 delivered in 10 Apr. Now dragon 1T miner can earn 0.12 btc each day, and  you can earn more than  2  btc (value 1200$).

pcfli, from now on check bitmaintech.com and adjust your prices. You are far behind them in any aspect.

hi， everybody， i am runing a group buy now
4100$, dragon 1T miner， delivered in 19 Mar, and i promise you will receive the machine no later than 22th
here is the link for group buy and the link for the evaluation of dragon 1T miner
Group buy：https://bitcointalksearch.org/topic/wwweasy2minecom-340-the-group-buy-of-antminer-s5psu-included-514758
evaluation：https://bitcointalksearch.org/topic/the-completely-evaluation-of-dragon-1-t-bitcoin-miner-from-china-485497

does anyone how to manipulate the information on the LCD screen? How to make the lcd screen show the hashrate, pool, etc. I looked through all the files on the raspberry pi and cant find anything

While you can change a single PHP file to make the interface in english there were a lot more problems than that present. For one there is not autostart/autorestart and the cgminer process was started directly from the php button(BAD). I ended up completely overhauling the interface based off of some other cgminer php UI files floating around https://github.com/jameshilliard/28nm-www . Whoever made the stock GUI and pi image did not really know what they were doing IMO.

Prochedure:
ssh into raspberry pi using the IP on the screen or an ip scanner, its IP should be between 192.168.1.1 and 192.168.1.254
default username is "pi" and default password is "raspberry"
you can either use sudo to make these changes or just make a root account
To make a root account:
then enter your password
you can then use a GUI tool such as winscp to move files around
copy or clone my git repo to /var/www
you will then need to place the startup scripts and other files in the right places
simply follow the matching paths for my var opt and etc folders from the root directory and place those files in their respective folders
you will need to chmod all of those files in var opt and etc to 755
you will probably need to chmod /var/www recursively to 777
you will then need to run:
you will probably get an error but it will still work after this command
From there you will see the new webui with minersource in the top left hand corner.
Please submit a pull request if you come up with any improvements, I hacked this together in about 12 hours so I'm sure I missed some stuff. Currently it will not set a webui password properly, although you couldn't do that to begin with, that should be an easy fix but I just haven't had the time to go through it. I haven't figured out how to get the IP to update on the screen either with the UI I made.

can you post more info on how to do this? links, etc.

Thank you

we will test in future, but the temperature won't be very high as we suppose

Joke of the day.

If the miner is put in a room with environment temperature of 35 degree Celsius, what will the core temperature be?
Are the fans PWM or will their speed stay between 3150-3450?