I would give good collateral, im not guy who usually lends anything, so i dont know what i can give as collateral also, i wait for peoples replys what i can give as collateral becouse i REALY DONT KNOW
What do you have that could be resold easily and has value equivalent to the loan value? |
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And it's updated  |
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...
After running continuously for almost 24 hours, I'm happy to say that everything went well, although initially I had a few crashes (complete crash needing a power cycle) that I suspect was due to high temperatures in the box killing the control unit. I've since placed it somewhere cold, and it has been mining happily since.
Cheers,
John
PS: I'll add stuff to this as I keep on playing with it.
Thank you for the review. Thank you for giving me the chance to review it! PS: Updated with some long term review. The only problem that I have with it right now is the noise, and everything else is fine. |
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How about change the review title  Something like: [Review 1] Spondoolies SP20 The number is based on who make the post first. The legendaries will need to cooperate ... PS: I could do so if you want. |
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Hmm... I don't see the newest firmware in the Firmware Upgrade page though. "Latest available firmware version: " is empty.
Just click it The best info is no info Thanks!  |
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And the only problem for home mining is its noise, just like a vacuum cleaning running, it is impossible to run at home. With even one door closed I can hear it clearly far away. So either you run it in a specialized garage/mining farm, or you have to take some modification for the cooling system. I will take it apart tomorrow to see what I can do with it
I suppose that the original fan deliver a huge amount of airflow like 200 CFM maximum, but when heavily under clocked, maybe a general low CFM/noise fan can deal with the heat
I'm personally thinking of buying a better fan and swapping it in, wonder if that'll make a huge difference? |
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Awsome. Just got my miner up and running slightly underclocked and it's workking like a charm. Will do a 24 hour burn in before trying out the extronance bug quash from nicehash. Here are my specs:
1600 GH/s
Temp Front / Back T,B
25 °C / 79,72 °C
Fan Speed
50
Start Voltage
0.689 / 0.689 / 0.689 / 0.689
Max Voltage
0.75
Max Watts
260 / 260 / 260 / 260
Even with the fan speed so low(I have the door open to winter air) it still stays a nice cool 25C. Getting great payouts on nicehash due to the paycoin pyramid scheme.
I pointed my SP20 to nicehash for 20min to try it out; it resulted in nothing-no work accepted. How does the darn thing (nicehash) work? Is your miner being picked up automatically and how long it typically takes to start "working"? You probably tried when they had a timeout this afternoon. Try it now, I'm mining there since yesterday too. |
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I really doubt that segvec even has a partner. That's the shittiest excuse I've seen in a while. Segvec only does small trades for quick profit. Whenever he has a chance to con someone for a big amount he'll do it in the first chance. Like showcased above, and in his trust...
I completed $200k in deals in November alone. What did you do?  EDIT: Good night to all. That's why the biggest trade you ever did was 5 BTC right? Holy fuck, your positive trust comes from a guy you gave 25 bucks to in order to place a poster somewhere. Your account was created over a year ago and your posting pattern and bussiness tactics changed dramatically over the last two monts. You could have even bought an account with positive trust just to scam people. I bought the account. The jig is up. Shit... What? Also, I'm just going to point out that your PM/skype messages are indeed veiled threats to the OP. |
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Hell yea. It's so beautiful! *ogles* |
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* john cries from the amount of nice photos everyone else seems to be able to get*
PS: Oops, tell me if you want me to delete this post as I might be blocking your review chain.
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My two SP20's are in a my small warehouse with people and phones in it. They pleasantly run all day with a fan speed of 30 with similar under-clock settings to what you have shared, Philip (and thank you for that!). I haven't tried 20 because I've been content with 30. They purr along at 1330 and 1375, the 1375 on less power too - just a more efficient machine. The past few days I have cranked the power and fans up when we leave for the day, and back down to the above when we return in the morning. The over-clock versus under-clock is moot in the recent hashing economy. However, speaking of over versus under clocking, I did some maths the weekend before last, when BTC was at $375 USD. I figured then, that from a profit standpoint, if your power costs were below $0.135 kw/h over-clocking made more money. At $0.14 kw/h, and above, under-clocking was more profitable. If I recall, I used 936 kw per month for OC, and 518 kw per month for UC. The SP20's dropped in price today because I bought three more yesterday. You're welcome.  I have had this happen more then once to me. Ice fury usb sticks killed me and gridseed blades were bad. But in the case of sp20's My timing was good. all six are mining now during the paycoin rush. Oh I tried 1 firmware update and set the fans to 20. pretty nice Hmm... I don't see the newest firmware in the Firmware Upgrade page though. "Latest available firmware version: " is empty. |
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Oh well, I'll start with 1. |
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Awsome. Just got my miner up and running slightly underclocked and it's workking like a charm. Will do a 24 hour burn in before trying out the extronance bug quash from nicehash. Here are my specs:
1600 GH/s
Temp Front / Back T,B
25 °C / 79,72 °C
Fan Speed
50
Start Voltage
0.689 / 0.689 / 0.689 / 0.689
Max Voltage
0.75
Max Watts
260 / 260 / 260 / 260
Even with the fan speed so low(I have the door open to winter air) it still stays a nice cool 25C. Getting great payouts on nicehash due to the paycoin pyramid scheme.
The actual temps are viewable inside Asic Stat page. That's just the box temps. (mine's at around 15/60 right now, but one of the chips is 120) |
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Well, every next altcoin is something like this... |
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Arrangements were made already.
Not sure why this was posted.
Yeah an arrangement for early February 2015?!? Remind me, did I loan you bitcoin, or did I sell it to you? Not posting here anymore. Arrangements were made. You just put an end to yourself with this one.  Did I not make it clear that the arrangement was not agreed upon . Not sure what you mean by I just put an end to myself with this one? You're going to scam me out of my money, and send a hitman after me? How is it fair for me to receive payment two months later? Sorry, last post. We agreed to the arrangement...and you know it. Fortunately for you, I am not dpr... Edit: I did block you on Skype as you are now making false claims making me out to be a scammer. You have been blocked. Hmm... segvec, what is the arrangement here? I don't quite follow the screenshots and stuff posted, but it seems to be that you backed out of the deal here. |
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Ok, a couple of questions to experts:
1. In settings you control units, but in asic stats there are loops (not units).
Is it correct to assume that unit 1=Loop 0
2. what would be maximum difference between voltage between units? I assume that you want to optimize temperature, so slight variation is possible.
3. Zvi(sha) said to set voltage difference between starting voltage and maximum voltage at 5 millivolts (0.005), so I assume that it would be a difference between a lowest voltage unit and max, but if units are at slightly different voltage, the diffrence of the highest voltage unit and maximum has got to be less or more than 0.05. Comments?
1. Yes. 2. Personally, I have it really wide apart (check my review - don't remember the exact numbers). I remember reading that the max is roughly 10mV between them though, although I can't verify that. 3. Not really following that, sorry. highlighted the change. If you are using different voltage for units 1-4, then difference between at least some of them and maximum will deviate from 0.005 Hmm... I have been using same values for two of my boards, which is different (by a factor of more than 0.005) from my other boards. I guess that works anyhow. Thanks for the heads up! I'll go out shopping tomorrow for one of those dongles listed, and hopefully I'll be able to get it working. The ethernet cable is really taking up a ton of space as it effectively cordons out a part of the room. Looking forward for test result Other choice is to use small router like TPLINK TL-MR3020 I'll just see what the local Staples/Best Buy has in store tomorrow and look up if it's on the list on my phone. I want something which is tiny and cheap. |
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