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Showing 20 of 227 results by cassimares
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Topic
(Unknown Title)
by
cassimares
on 25/01/2020, 02:35:00 UTC
KNC Jupiter 550gh 0ct 18th 2013 till now ....very very close to getting 50 btc out of the beastie!

Interesting so the BTC profability per $/Watt has moved as follows from FPGA to ASIC:

Hardware: 0,075 to 0,005 BTC/$
Electricity: 3,75 to 0.06 BTC/Watt

That's a factor x15 less for hardware price and >x60 less for electricity cost. O_o

Lets push that difficulty a little bit more! Smiley

Remember: if you heat your home in the winter (not overheat!!!) with mining; ROI does not matter!

Hell you can even run old ASICs at a loss, they will always be less expensive than your radiator!

Agree on the last part that ASIC is better then radiator, but my family don't like the ASIC smell, dont even know if it is hazard.
Post
Topic
(Unknown Title)
by
cassimares
on 25/01/2020, 02:31:00 UTC
Its summer for me all year round. So jealous..
Post
Topic
(Unknown Title)
by
cassimares
on 25/01/2020, 02:28:00 UTC
Passive cooling on cards?!

Huh?

Mine are not passive cooled, simply sapphire r9 280x "dual-x" cards. I have to run the fans at 100% to keep them at ~75c at 1080/1500 I13. I plan on burning the fans out, because they will at 100%, and replacing with watercooling. Lots of the non-ref 280x cards are the same non-ref design, kinda hoping someone comes out with a new block, against all odds. 



Nice one, how much watt those cards consume?
Post
Topic
(Unknown Title)
by
cassimares
on 25/01/2020, 02:28:00 UTC
This is what I've been working on all weekend.

Winwoes is fighting like a beast, so I'm having to learn new things to get this going.








And of course the initial design  Grin



My services are always for hire, too  Cheesy

Thats fucking cool man?  Whats your av payout?!

This is cool..
Post
Topic
Board Off-topic
Re: What DO YOU Believe IN?
by
cassimares
on 05/12/2014, 02:42:09 UTC
i think you should add an option to your poll
"Bitcoins and Cryptos"

i believe in bitcoin
Post
Topic
Board Services
Re: Bitstars.net December Signature Campaign – up to 0.1 BTC and more per month
by
cassimares
on 02/12/2014, 14:12:43 UTC
Enrolling

Bitcoin Address: 14ycCx6f9CzxMSSU5DfmryD3t5hhiLTpR9
UserName: cassimares
Posts:241
Position: Sr.Member
bitstars.net UN: none
Post
Topic
Board Mining
Re: Hash rate chart surrounding Nov 2012 Halving?
by
cassimares
on 25/11/2014, 13:25:47 UTC
Anyone have a hashrate chart from the halving and surrounding months? I know I've seen one, but can't seem to find anything at the moment...

http://imgur.com/MEKsiWz



http://imgur.com/MEKsiWz
From the looks of it the hashrate was generally not affected, however the amount of money invested in miners was much less back then. I think it would be interesting to see how the hashrate is affected the next time the block subsidy is halved.

Hopefully the price of the bitcoin rise due to the decrease in miners dumping them. If bitcoin price rise twice then hashrate shouldn't be affected Smiley
Post
Topic
Board Off-topic
Re: Soon millions of men will be having sex with female robots
by
cassimares
on 25/11/2014, 13:21:00 UTC
Well she still looks a bit robotic to me. How much electricity does she need to operate ? Maybe cost more to run then mining for bitcoin.

You don't need to run her for long. Maybe only couple of hours.. Much funner then mining...
Post
Topic
Board Service Discussion
Re: Should I invest in cloud mining or just lend out loans to people to make a profi
by
cassimares
on 25/11/2014, 13:19:20 UTC
Cloud mining profitable isn't as bad as everyone think, especially now when hardware is cheaper then shipment charges. You can actually get a better deal buying cloud mining...
Post
Topic
Board Mining
Re: Fire hazard and bitcoin mining at home
by
cassimares
on 25/11/2014, 13:15:31 UTC
You must keep the dust out of your miners make sure they stay clear of dust , make sure you watch the temperatures too if you see ne getting hotter than usual you should check out why, make sure all the wires are normal temps as well. feel your wires frequently that plug your miner into the wall, if that wire gets to Hot check the Guage of the wire and get one that does not heat up. Fire prevention is the best policy.

If anyone has any mining equipment that they no longer want/need because it uses too much electricity with the current difficulty to make much profit.....if you don't want them I will GLADY take them off your hands. Let's just say I have free electricity. I split the mined profits with you even if it's something worth doing 500GH+ or something.



I remember when my 5GH/s miner would easily make $175 in a month. Now a year later I'm lucky to make 52 cents in a month...wtf is up with that.

Both the raise in difficulty and the price drop in bitcoins will effect your income.

I can sell you some miners if your interested shared profit s not something I am interested in.

Even if you clean it every month and check the temperature. Hardware would sometimes just fail for no reason and cause fire, the safest way is to make sure all material that you use in the room is fire proof. That would stop the fire from going mad..
Post
Topic
Board Mining speculation
Re: Where is the best place to get asic hardware these days?
by
cassimares
on 25/11/2014, 13:08:42 UTC
Only place i have ordered from is bitmaintech.

You might want to consider cloud mining now as bitmaintech charge for shipping..
Post
Topic
Board Beginners & Help
Re: Best Gambling Site?
by
cassimares
on 25/11/2014, 13:05:12 UTC
Prefer primedice the most, and most trusted too..
Post
Topic
Board Bitcoin Discussion
Re: We are still the very, very early adopters
by
cassimares
on 25/11/2014, 12:42:21 UTC
So when price is down at this level, we should buy little by little and accumulate as much as we can afford to loss.

Too late, its already at close to 400$. It was 350$ few days back.
Post
Topic
Board Off-topic
Re: What Song are you Listening To?
by
cassimares
on 17/11/2014, 00:18:22 UTC
Ed Sheeran - The A Team
Post
Topic
Board Beginners & Help
Re: Should i start mining bitcoins?
by
cassimares
on 17/11/2014, 00:18:13 UTC
Should i start mining bitcoins? Do you believe that they will go up to $1,000+ a coin? Or should i start mining litecoins? What would you recomend for the most profit?

You shouldn't start mining unless you already have the hardware is it is able to cover your electricity plus some profit. And if you believe coin will go up to $1000 please buy BTC directly.
Post
Topic
Board Off-topic
Re: Post your Total time logged into Bitcointalk
by
cassimares
on 17/11/2014, 00:17:14 UTC
Total time logged in: 18 hours and 36 minutes.
Post
Topic
Board Economics
Re: Bitcoin or Gold? What would you pick?
by
cassimares
on 17/11/2014, 00:14:37 UTC
Gold, until bitcoin is stable.
Post
Topic
Board Off-topic
Re: How do you want to die?
by
cassimares
on 17/11/2014, 00:14:08 UTC
If I had to die, I would go out by sleeping preferably.

That I think is the easiest, painless way to die. Any painless and easier way?
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Topic
Board Off-topic
Re: My favorite drink is...........
by
cassimares
on 17/11/2014, 00:12:33 UTC
Coke my favorite, but it is unhealthy if drink a lot
Post
Topic
Board Archival
Re: Pictures of your mining rigs!
by
cassimares
on 17/11/2014, 00:12:00 UTC
(2 Picture above)

How can pc get even so dusty? Thats like pc in a wood factory or something..