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11781  Economy / Speculation / Re: Top 20 days for Bitcoin on: January 01, 2021, 05:35:08 PM
Nothing like finishing the year with a flourish.

Now we take jackpots for granted.

Happy New Year. Go Bitcoin go.

That's a really great finish to the year, and probably even a bit more bullish than the most bullish of anticipations - especially given where we were at in September/October..and the pretty much ongoing UPpity of BTC price movements that took place through the last quarter of 2020... - if BTC price movements could reasonably be described in terms of quarters.

Gosh, where to go from here?  I never like to take the future for granted, but at this point, it seems that the odds are pretty decent that Yefi is going to have daily employment for at least the next 83 days..... and perhaps longer than that (but who knows with any certainty) which kind of presumes that the average weighted BTC price is going to continue to stay above $20k for the next 83 days - and in this regard, if the daily weighted BTC price stays above $20k for the next 83 days, then the new prices will end up pushing all the sub $20k BTC prices off of the top 100 chart.  I think that the odds are pretty decent, but I would have troubles putting any kinds of significant money on such a prediction in terms of my level of confidence... continuing to stay in the top 100 days does feel good.. but I believe there would be quite a few of us who would be disappointed to be in the lower half of the top 100 - even though objectively it would still not be a bad place to be... relatively speaking (am I talking too bearishly?   Cry Cry Cry)

The low half of the top  of  💯 has quite the range.  If we drop to the 90 spot it would suck.
11782  Alternate cryptocurrencies / Mining (Altcoins) / Re: Number 9! Ninth altcoin thread. Back to the moon Baby! on: January 01, 2021, 04:47:47 PM
Phoenix miner with a 470 8gb, showing 61w of power draw at 25 mh.  
Working on reducing power as my electric  price goes up 12% today (from 15.5 cents to 17.36).

Running the card at 1100/2000 HWinfo shows 936,000 GPU memory errors in about 12 hours.

Had 2 stales during that time, PM shows poolside has rate of 23.7 (vs 25 miner hashrate).

Dropped it to 1080/1950. Have zero GPU errors in 2 hours (too soon to judge), hash rate is 24.5,Phoenix says  poolside now has 25.82 with the same power draw.

So, just how important is it to eliminate GPU memory errors?  I have not checked any of the cards/rigs in years.



well the rate that matters is the pool not phoenix or smos.

Ie my 3 card 3080 at viabtc rates at

280.73 mh on smos as phoenix states 6841 shares 4 bad

on viabtc I rate 278.22m last day. this is what the real number is or what they pay on. 278.22 x  4.8 cents = 13.35 a day

if I crank up my ram I will do 5% bad shares

and earn very close to the same each day. maybe $14 a day.  use more power and stress the ram more.

to me <1% share errors is good.

5%> share errors is bad.

and pool number is the real payment number.


I would not run my 470 card with the high errors you mention


the low setting is most likely better for you.
11783  Bitcoin / Mining speculation / Re: It is 2020 time for a new diff thread. on: January 01, 2021, 04:17:22 PM
maybe maybe not.  it is + 11.8% plus 79.5 blocks

a day ago + 12.3%. plus 62.86 blocks

Latest Block:   664016  (3 minutes ago)
Current Pace:   111.8058%  (753 / 673.49 expected, 79.51 ahead)
Previous Difficulty:   18670168558399.59
Current Difficulty:   18599593048299.49
Next Difficulty:   between 19876536514266 and 20799070697751
Next Difficulty Change:   between +6.8654% and +11.8254%
Previous Retarget:   last Sunday at 7:01 PM  (-0.3780%)
Next Retarget (earliest):   January 9, 2021 at 7:32 AM  (in 7d 20h 16m 22s)
Next Retarget (latest):   January 9, 2021 at 9:27 PM  (in 8d 10h 11m 52s)
Projected Epoch Length:   between 12d 12h 31m 16s and 13d 2h 26m 46s

At 29.5k price

an s9 set to 10th using 800 watts makes 2 bucks and uses .8 x 24 = about 20kwatts a day. In my garage with 13.5cent power in the winter I would get around 3 or 4 cents heat.

so my power from now to may1 is around 10 cents.  So I am breakeven running s-9's

An s-15 set to low is 900 watts and 18th or  3.60 power in my case of adjust 10 cent from now to may is 22 kwatts or 2.20

so 3.60-2.20 = 1.40 profit on a s15 set to low.

in my garage an s17pro set to low on vnish soft ware is about 40th and 1000 watts. or

8 usd - 2.40 = 5.60 usd a day from now till may

I won't go into gpus or l3+. but they are all good for me in my garage from now till may 1.

So my guess is lots of people turned on idle gear.

Also a farm that was on the edge but turning profit. May now have cranked gear up.

My s17pros  on stock firmware do
42th
5th
57th

If I was on the border at 52th or if it was a bit too hot at 52th.  it is now cold. so my gear gets set to 57th.

42 to 57 is a huge increase % wise  35%

51 to 57 is an increase of 11%

So I can see this jump doing over 10 % on Jan 9

Will it hold and do a second 10% next jump like Jan 22 only if bitmain sends out the Jan batches on time.

After these jumps we may slow.  But if we are under 205T on feb 1 I will be stunned.

I think we will be close to 212t on feb.

I also think this month could be a very rare Jan in that btc could move up over 10% in price.
11784  Bitcoin / Pools / Re: [∞ YH] solo.ckpool.org 2% fee solo mining 257 blocks solved! on: January 01, 2021, 03:43:06 PM
I am running a lotto miner part time. I have not mined bitcoin for a long time but its been fun to get back in to it and read about the state of things. Since I turn my miner off and on throughout the week/day I am curious if there is some data output you should look at that will indicate its a bad time to shut it down if its incrementally working well on a solution.

does not matter.

Think of a six sided dice and you want to toss a  six.  Does it matter if you do it at any time of the day? No

Same is true with a miner looking to hit a solo block.

Your  mining unit does not care what time of day it is. Neither does the difficulty. Or this pool.
11785  Bitcoin / Hardware / Re: Innosilicon T2T 30T review on: January 01, 2021, 01:42:50 PM
sure.  try settings.

low power + + + balance + + + factory + + +  performance

there are a lot of speed choices.

maybe 9 or 10

go to the setting and see what he has it on. say factory drop speed 1 spot boot and cross your fingers.
11786  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: January 01, 2021, 04:04:27 AM

Source: https://www.bitstamp.net/

Ready for $30,000 guys? Keep HODLLL your bitcoin!

I have 59 minutes to go. Then it is 2021 so maybe we can go over 30k in 2020.

If not then 2021 as I am in a good spot to wait till next year.
11787  Alternate cryptocurrencies / Mining (Altcoins) / Re: Direct DC Powering an Antminer ASIC With Solar / Alt Energy on: January 01, 2021, 03:40:25 AM
Reserved

yeah we used a large dog house.

but it was a fail too much morning dew the l3+  controller suffered and the psu jack to plug suffered.

we got clear water proof spray. and care fully sprayed the jacks and plugs once they were plugged in.

Our issue was the direct power inverters. that captures
the solar. it was defective and did not keep voltage stable.

The grid tied gear works better.
11788  Economy / Speculation / Re: Top 20 days for Bitcoin on: January 01, 2021, 03:06:14 AM
Here in New Jersey 2 hours to go to 2021.

I am grateful my wife has survived her covid 19 illness.

I am grateful that BTC is smoking hot.

I am hopeful that 2021 is far far better for us all.

Btc at 78k by Dec 2021

Happy new years to all!
11789  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: January 01, 2021, 02:45:43 AM
So ammonium nitrate is an oxidizer, so you cannot put out an ammonium nitrate/sugar mix that's burning with water or powder or any other fire extinguisher. So how do you put it out?

asking for a friend.

fire blankets
11790  Alternate cryptocurrencies / Mining (Altcoins) / Re: Number 9! Ninth altcoin thread. Back to the moon Baby! on: January 01, 2021, 12:26:43 AM
I am selling off all my old cards (Polaris and 1070s) right now. Prices are insane. I am basically getting more than I paid for my old Polaris cards. Although I could keep mining, resale on these old cards will drop next to nothing once the new gen is widely available, so now is the time to sell. Am planning to grab 3060tis when I can. They seem to be price to performance winners. But wouldn’t say no to 3080s either.



I have been selling my RX 470 4GB since the 2018 crash pretty much. What I noticed is that they are selling like hot cakes pretty much . A year ago I would sell maybe 1 or 2 every month. Tons of low ballers and people basically saying “I know you mined with this GPU will give you $20 for it”.

Now when I make a Craigslist ad some days I sold 2 of them the same day. Reason why is mostly due to covid. In my area they banned gatherings and everybody is stuck at home. Nothing to do except play video games or watch Netflix. It’s not only GPUs, some CPUs are sold out also. Go to Newegg and see how much stuff is out of stock.

Yeah. I did get around 5 psu's and 3 gpu's in the last 10 days of this year.

All at okay prices but tons of stuff is just sold out.

I grabbed

2 seasonic focus  850w ------------good price
1 seasonic focus 1000w -----------good price
1 corsair    rm850x black ---------- good price
1 Super Flower Leadex 1300 watt psu -- good price
1 amd 5700xt xfx -- meh tiny bit over paid
1 amd 5700xt powercolor -- meh tiny bit over paid
1 amd 5600 xt asus strix --- good price
2 sticks of 32gb ram -- meh tiny bit over paid
1 2tb m2 nvme. --- good price

these will all go as ending inventory so they will lower my  income.

I think I will place 1 more order today.
11791  Alternate cryptocurrencies / Mining (Altcoins) / Re: Mining with PhoenixMiner, Unable to get fan speed on: December 31, 2020, 10:02:17 PM
He is trying to use a teaspoon to mine in stead of a shovel.
11792  Alternate cryptocurrencies / Mining (Altcoins) / Re: looking to build a mining rig right now... on: December 31, 2020, 09:59:59 PM
In my opinion, right now we have two "best" options, if you can't find 3080s

RX 5700 XT and non XT - easier to find, and probably with a good price - hashrate 53 Mhs without Bios mod and 56 to 58Mhs with Bios Mod - consuming 140w to 150w
3060ti - hard to find at MSRP but easier than 3080s, reasonably price with 60Mhs, easy to tweak, consumes 130w and will have a better resale in the future

I would go on 3060ti, but if it's hard to find, buy 2 or 3 5700s and look for 3060tis to complete your rig

The motherboard will depend on how many cards you want, there's good options from Asus (in my experience, Asus is the best for mining with desktop motherboards), or you can buy mining boards if you want just a rig (not a PC to use daily)

PSUs will depends on how many cards too, but if you want 4 or 5 cards, you can buy 1200w GOLD PSUs, or you can use 2 PSUs, and you can buy 2 x 850w for example (you have to check price and availability to see which one worths)

Nicehash is good enough to use, don't worry
In the past I used to mine directly the coins and sell in the exchange, but today I prefer to use nicehash to save time and to get Bitcoins
Nicehash supports how many GPUs you have

A heads up when you go to bigger rigs and need two psus be sure to know how to wire your rigs. Or you will short shit out.

there are some deals for 1200watt psus if you look carefully but you may find that they prefer to run six cards better than 7.
11793  Economy / Speculation / Re: Wall Observer BTC/USD - Bitcoin price movement tracking & discussion on: December 31, 2020, 09:06:34 PM
Yes, each post on WO is another dollar in the pocket from each bitcoin HODLed.

Not really. I sympathize with your enthusiasm, but it takes a whole page of posts to make one dollar.
Each post is worth a paltry 5 cents per bitcoin.  Sad
Getting to 650k pages is going to be a titanic piece of work.
Post, brothers, post!

Maybe we should ask theymos to change the way this thread is displayed so instead of needing 20 posts for a new page we need 10 or 5, it will make reading the thread harder but if it increases the price of bitcoin, why not? Tongue

Nope the goal is to forget about page parity.

I believe post parity will happen far sooner than any expects it will.
11794  Economy / Computer hardware / Re: 2 nvidia cards on: December 31, 2020, 07:23:14 PM
I bid $180 on the 1660ti
Did you sell the other one you had? Looking to build a 75w rig

I sold a 3 card rig with 2x 1660ti's and 1 x 1660


180 is about 90 too light maybe even 100 too light.

the lowest buy it now on eBay is 375 + 20 =395 he will take a best offer

https://www.ebay.com/itm/Gigabyte-GeForce-GTX-1660-Ti-6G-Overclock-Edition/383880586150?


this auction is the first one to expire and is for 295+10.90+ tax so about 325 with 9 hours to go.

https://www.ebay.com/itm/EVGA-GeForce-GTX-1660-Ti-XC/254820030604?hash=item3b5475188c%3Ag%3AGVsAAOSwjgtf6qQH&LH_Auction=1&LH_ItemCondition=3000

Ebay is literally a scalping ground as MSRP is $329
Also in stock at bestbuy @300 local pickup.
Your cards used and mined on..

*edit I didnt cross refrence branding or anything sent you a pm


Yeah they are scalping and I am not asking 329 or 400

I am saying 270-280. no one is selling at that price.

plus you see the settings 75 watts I don't over clock and beat the shit out of the gear.












As an aside
I have an offer pending on the 1080ti




11795  Economy / Computer hardware / Re: 2 nvidia cards on: December 31, 2020, 06:24:28 PM
$320 for the 1080 Ti

this is close  

pm me

I am in USA, NJ maybe we can do a deal with a bit of talking.
11796  Economy / Computer hardware / Re: 2 nvidia cards on: December 31, 2020, 06:22:34 PM
I bid $180 on the 1660ti
Did you sell the other one you had? Looking to build a 75w rig

I sold a 3 card rig with 2x 1660ti's and 1 x 1660


180 is about 90 too light maybe even 100 too light.

the lowest buy it now on eBay is 375 + 20 =395 he will take a best offer

https://www.ebay.com/itm/Gigabyte-GeForce-GTX-1660-Ti-6G-Overclock-Edition/383880586150?


this auction is the first one to expire and is for 295+10.90+ tax so about 325 with 9 hours to go.

https://www.ebay.com/itm/EVGA-GeForce-GTX-1660-Ti-XC/254820030604?hash=item3b5475188c%3Ag%3AGVsAAOSwjgtf6qQH&LH_Auction=1&LH_ItemCondition=3000
11797  Alternate cryptocurrencies / Mining (Altcoins) / Re: I was thinking about gpu shortages and have a theory. on: December 31, 2020, 05:49:29 PM
Why would the OEMs do it? They could just up the prices of their GPUs and/or make custom GPUs for mining and sell them. They could also cooperate with large mining farms for early/custom designs and have them do a profit split agreement or something.
They have a duopoly - so this would be much easier for them than running a whole operation themselves.


Yeah they could and if the boards I described exist they cut a deal with a farm. Send a few of their own workers to monitor the running of 10000 boards.

Farm gets a sell back of ram and cpu chips.

Or like I said they call it quality control lease the chips and the ram let the farm test them and then recycle the tested chips into our gpus.

Seems like it would be easy to do as no wear and tear on cards or fans.

When we get the quality tested chips we can't see them and as long as they were run on medium speed the don't die.

All my 1080ti's have run 3 straight years at 170 watts.  only issues are some fans break.

if design was like a waffle iron pulling chips in and out would be really fast.

radiator and fan would be in the lid

chips on the bottom

11798  Alternate cryptocurrencies / Mining (Altcoins) / Re: I was thinking about gpu shortages and have a theory. on: December 31, 2020, 03:57:54 PM
no they would not suffer from wear and tear. simply run them at low power.

remember all liquid cooled. so no overheating of any chip.

as for cost these would be in-house not for anyone but amd and nvidia.

If both ram chips and gpu chips simply lift out when you want to sell them.

the boards can sit idle for years at a time.

when card starting making more money this year I grabbed five boards that were stored for two years in a dry out door shed.  along with ram and psus. those boards all work with new cards.

So to do my idea is cheap for amd and nividia not costly.

and it means we are not seeing cards anytime soon.

unless eth crashes like mad.

think that a set of 3080 chips on a four chip board with 40 gb ram cooled by waterblocks

means 400 x 5 cents  20 dollars a day. with good cooling and a hunderd day delay.

it is 2000- 200 = 1800  for those four chips.

then pack the lightly used well cooled chips into new cards.

I dont see how they are not doing this to some degree.

even if to say it is quality control testing.
11799  Bitcoin / Mining support / Re: S17 pro weird temperature differences between chips and pcbs on: December 31, 2020, 01:54:50 PM
Your temps are okay.  If they go over 85-90 you can have issues
11800  Alternate cryptocurrencies / Mining (Altcoins) / Re: I was thinking about gpu shortages and have a theory. on: December 31, 2020, 01:19:30 PM
Nvidia has this:



I was thinking

If the gpu chip and gpu ram could be pull ing and out like ram  and  cpu's on a regular mobo

The companies could be mining  and simply pull the gpus chip and ram chips to put into a card.

Seems to me that   laptop mobos are kind of what I am saying


https://www.dell.com/en-us/work/shop/alienware-area-51m-nvidia-geforce-rtx-2070-upgrade-kit/apd/490-bfdk/graphic-video-cards?gacd=9646510-1025-5761040-266794296-0&dgc=st&ds_rl=1282786&gclid=CjwKCAiAirb_BRBNEiwALHlnD1dXHr_9BekgvOOftozsMIbbdBrDWYLDWSVaHeB42c0Ml98aIRBF2BoCue8QAvD_BwE&gclsrc=aw.ds


there is no need to solder in the gpu chip or the gpu ram if you built a variation of the mobo above.

drop a water cooled setup on to it and it would be quite a setup.
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