dmwardjr
Legendary
Offline
Activity: 1302
Merit: 1318
Technical Analyst/Trader
|
 |
October 21, 2014, 04:16:02 AM |
|
Bitcoin Difficulty: 35,002,482,026 Estimated Next Difficulty: 35,298,274,848 (+0.85%) Adjust time: After 342 Blocks, About 2.4 days Hashrate(?): 251,876,881 GH/s Block Generation Time(?): 1 block: 9.9 minutes 3 blocks: 29.9 minutes 6 blocks: 59.7 minutes Updated: 23:12 (4.7 minutes ago)
|
|
|
|
wasikidding
|
 |
October 21, 2014, 04:43:36 AM |
|
well 2 close to flat diff jumps looks fantastic adds another two weeks to the life of some miners 
|
BTC ADDY just in case you are my rich uncle lol 1KCQ4fXa3mWBvBsYRLmWY4QHqBa4ZYFdh6
|
|
|
dmwardjr
Legendary
Offline
Activity: 1302
Merit: 1318
Technical Analyst/Trader
|
 |
October 21, 2014, 04:46:31 AM |
|
well 2 close to flat diff jumps looks fantastic adds another two weeks to the life of some miners  Certainly does. I think many miners are still safe at for a little while. For some reason the hash rate gets high over the weekend then gets back lower after the weekend. I don't know why? If I had miners, I would keep them on 24/7 as long as I could.
|
|
|
|
wasikidding
|
 |
October 21, 2014, 05:14:47 AM |
|
well 2 close to flat diff jumps looks fantastic adds another two weeks to the life of some miners  Certainly does. I think many miners are still safe at for a little while. For some reason the hash rate gets high over the weekend then gets back lower after the weekend. I don't know why? If I had miners, I would keep them on 24/7 as long as I could. well some companies hash on equipment they are supposed to ship you know well we cant ship sat or sun so lets point em at our pool etc
|
BTC ADDY just in case you are my rich uncle lol 1KCQ4fXa3mWBvBsYRLmWY4QHqBa4ZYFdh6
|
|
|
Prelude
Legendary
Offline
Activity: 1596
Merit: 1000
|
 |
October 21, 2014, 05:21:14 AM |
|
Here's what pisses me off:
Bitmain says the following regarding their S4, "Power line not included. You may look for one line with no less than 16A in your local market."
Well, I've searched the WORLD WIDE WEB for a C14 Power cord and cannot find one rated higher than 15 amps.
WTF?
Pretty sure they made a typo and meant 16Awg. If you're running on 240v you need an 18AWG cord, ND if you're running 120v use a 14AWG cord.
|
|
|
|
dmwardjr
Legendary
Offline
Activity: 1302
Merit: 1318
Technical Analyst/Trader
|
 |
October 21, 2014, 05:22:18 AM |
|
well 2 close to flat diff jumps looks fantastic adds another two weeks to the life of some miners  Certainly does. I think many miners are still safe at for a little while. For some reason the hash rate gets high over the weekend then gets back lower after the weekend. I don't know why? If I had miners, I would keep them on 24/7 as long as I could. well some companies hash on equipment they are supposed to ship you know well we cant ship sat or sun so lets point em at our pool etc Interesting theory.
|
|
|
|
MrTeal
Legendary
Offline
Activity: 1274
Merit: 1004
|
 |
October 21, 2014, 06:16:03 AM |
|
Here's what pisses me off:
Bitmain says the following regarding their S4, "Power line not included. You may look for one line with no less than 16A in your local market."
Well, I've searched the WORLD WIDE WEB for a C14 Power cord and cannot find one rated higher than 15 amps.
WTF?
Pretty sure they made a typo and meant 16Awg. If you're running on 240v you need an 18AWG cord, ND if you're running 120v use a 14AWG cord. 240V/16A plugs are common in other countries. The cable that shipped with my S2 was a 16A 240V 50Hz. Your S2 will be fine with a 15A cable.
|
|
|
|
dmwardjr
Legendary
Offline
Activity: 1302
Merit: 1318
Technical Analyst/Trader
|
 |
October 21, 2014, 06:18:40 AM |
|
Here's what pisses me off:
Bitmain says the following regarding their S4, "Power line not included. You may look for one line with no less than 16A in your local market."
Well, I've searched the WORLD WIDE WEB for a C14 Power cord and cannot find one rated higher than 15 amps.
WTF?
Pretty sure they made a typo and meant 16Awg. If you're running on 240v you need an 18AWG cord, ND if you're running 120v use a 14AWG cord. 240V/16A plugs are common in other countries. The cable that shipped with my S2 was a 16A 240V 50Hz. Your S2 will be fine with a 15A cable. The more I thought about it, 1400 watts [S4 built in PSU] amounts to no more than 11.6666667 AMPS. So, a 15 AMP should be fine. I'm still getting a 14 AWG rather than 16 or 18 AWG.
|
|
|
|
icex2014
Newbie
Offline
Activity: 12
Merit: 0
|
 |
October 21, 2014, 01:54:59 PM |
|
These block times are ridiculous. 15 hour and going..
|
|
|
|
dkaufman
Member

Offline
Activity: 84
Merit: 10
|
 |
October 21, 2014, 01:59:50 PM |
|
Here's what pisses me off:
Bitmain says the following regarding their S4, "Power line not included. You may look for one line with no less than 16A in your local market."
Well, I've searched the WORLD WIDE WEB for a C14 Power cord and cannot find one rated higher than 15 amps.
WTF?
Pretty sure they made a typo and meant 16Awg. If you're running on 240v you need an 18AWG cord, ND if you're running 120v use a 14AWG cord. I bought this one: Amazon.com: Tripp Lite Heavy Duty Power Cord, 16A,14AWG (NEMA 5-15P to IEC-320-C15) 8-ft.(P019-008): Electronics http://www.amazon.com/gp/product/B0091F8GP6/#It's a replacement for a heavy duty server room style UPS. When i got it, the packing slip said 16A but the packaging the cord was in said 15A. Anyway until I received that my S4 ran fine for 2 days with a standard el-cheap-o 10A PC power cord that I had laying around in a box in my closet, so I wouldn't stress about it. The 15A is nice, though! So stiff you can hardly bend the thing :-) the A/C cord that came with this PSU is really beefy too: Amazon.com: EVGA SuperNOVA 1300G2 ATX12V/EPS12V 1300W 80Plus Gold Power Supply 120-G2-1300-XR http://www.amazon.com/gp/product/B00COIZTZMI bought that to power my S3's -- It is awesome in every detail! Hands down the best power supply I have ever owned :-) thanks, -dave
|
|
|
|
MrTeal
Legendary
Offline
Activity: 1274
Merit: 1004
|
 |
October 21, 2014, 02:06:35 PM |
|
These block times are ridiculous. 15 hour and going..
The average over the last 10 blocks (including this one) is 4:40, which is well below the expected time at present.
|
|
|
|
jterry211
Member

Offline
Activity: 114
Merit: 10
|
 |
October 21, 2014, 02:31:06 PM |
|
These block times are ridiculous. 15 hour and going..
The average over the last 10 blocks (including this one) is 4:40, which is well below the expected time at present. Good times the last couple days for sure. This long block may be my fault i upgraded a couple of my S1's and as soon as i plugged them in we hit this 15 hour block.  JT
|
|
|
|
icex2014
Newbie
Offline
Activity: 12
Merit: 0
|
 |
October 21, 2014, 02:43:44 PM |
|
These block times are ridiculous. 15 hour and going..
The average over the last 10 blocks (including this one) is 4:40, which is well below the expected time at present. Good times the last couple days for sure. This long block may be my fault i upgraded a couple of my S1's and as soon as i plugged them in we hit this 15 hour block.  JT Were did you get your upgrades? I have 7 S1's on the way from ebay and was thinking about upgrading them.
|
|
|
|
dmwardjr
Legendary
Offline
Activity: 1302
Merit: 1318
Technical Analyst/Trader
|
 |
October 21, 2014, 03:09:28 PM Last edit: October 21, 2014, 03:27:24 PM by dmwardjr |
|
Here's what pisses me off:
Bitmain says the following regarding their S4, "Power line not included. You may look for one line with no less than 16A in your local market."
Well, I've searched the WORLD WIDE WEB for a C14 Power cord and cannot find one rated higher than 15 amps.
WTF?
Pretty sure they made a typo and meant 16Awg. If you're running on 240v you need an 18AWG cord, ND if you're running 120v use a 14AWG cord. I bought this one: Amazon.com: Tripp Lite Heavy Duty Power Cord, 16A,14AWG (NEMA 5-15P to IEC-320-C15) 8-ft.(P019-008): Electronics http://www.amazon.com/gp/product/B0091F8GP6/#It's a replacement for a heavy duty server room style UPS. When i got it, the packing slip said 16A but the packaging the cord was in said 15A. Anyway until I received that my S4 ran fine for 2 days with a standard el-cheap-o 10A PC power cord that I had laying around in a box in my closet, so I wouldn't stress about it. I have seen the one you purchased on Amazon. It is a kettle cord. A C-15 made to fit a C-16 connector. It is used for higher amperage appliances. It also has a valley in the C16 connect which does not allow a C-13 cord to plug into it. However, a C-15 or C1-3 cord can plug into a C-14 connect. The S4 has a C-14 connect. I'm just going to purchase Trip-Lite 14 AWG C13 10 feet cord for the S4. Uses the same gauge wire as the Trip-Lite C-15 8 feet cord you purchased from Amazon. Thanks for your description. David
|
|
|
|
jterry211
Member

Offline
Activity: 114
Merit: 10
|
 |
October 21, 2014, 03:22:04 PM |
|
These block times are ridiculous. 15 hour and going..
The average over the last 10 blocks (including this one) is 4:40, which is well below the expected time at present. Good times the last couple days for sure. This long block may be my fault i upgraded a couple of my S1's and as soon as i plugged them in we hit this 15 hour block.  JT Were did you get your upgrades? I have 7 S1's on the way from ebay and was thinking about upgrading them. I ordered them from BITMAIN before they sold out. They should be making more soon. Hope they do anyway i got 3 more i wanna upgrade. Seems they have some pretty cool products coming out soon. https://www.bitmaintech.com/productDetail.htm?pid=0002014081313175081722f1GeUO063F JT
|
|
|
|
jterry211
Member

Offline
Activity: 114
Merit: 10
|
 |
October 21, 2014, 03:31:53 PM |
|
Here's what pisses me off:
Bitmain says the following regarding their S4, "Power line not included. You may look for one line with no less than 16A in your local market."
Well, I've searched the WORLD WIDE WEB for a C14 Power cord and cannot find one rated higher than 15 amps.
WTF?
Pretty sure they made a typo and meant 16Awg. If you're running on 240v you need an 18AWG cord, ND if you're running 120v use a 14AWG cord. I bought this one: Amazon.com: Tripp Lite Heavy Duty Power Cord, 16A,14AWG (NEMA 5-15P to IEC-320-C15) 8-ft.(P019-008): Electronics http://www.amazon.com/gp/product/B0091F8GP6/#It's a replacement for a heavy duty server room style UPS. When i got it, the packing slip said 16A but the packaging the cord was in said 15A. Anyway until I received that my S4 ran fine for 2 days with a standard el-cheap-o 10A PC power cord that I had laying around in a box in my closet, so I wouldn't stress about it. I have seen the one you purchased on Amazon. It is a kettle cord. A C-15 made to fit a C-16 connector. It is used for higher amperage appliances. It also has a valley in the C16 connect which does not allow a C-13 cord to plug into it. However, a C-15 or C1-3 cord can plug into a C-14 connect. The S4 has a C-14 connect. I'm just going to purchase Trip-Lite 14 AWG C13 10 feet cord for the S4. Uses the same gauge wire as the Trip-Lite C-15 8 feet cord you purchased from Amazon. Thanks for your description. David Something else yall need to remember is the length of the cord. A 10 ft cord will get hotter and pull more amps than a 3 foot cord. All my miner power cables are 3 ft or less with an iso bar behind them. JT
|
|
|
|
pekatete
|
 |
October 21, 2014, 04:01:08 PM |
|
Unfortunately, bitmain said (in this thread I think) that the upgrade kits have been discontinued! I'd like them to go back on their word, but seems unlikely.
|
|
|
|
jterry211
Member

Offline
Activity: 114
Merit: 10
|
 |
October 21, 2014, 04:20:45 PM |
|
Unfortunately, bitmain said (in this thread I think) that the upgrade kits have been discontinued! I'd like them to go back on their word, but seems unlikely. Damn the luck. Oh well. JT
|
|
|
|
Moria843
Sr. Member
  
Offline
Activity: 442
Merit: 250
Found Lost beach - quiet now
|
 |
October 21, 2014, 04:41:06 PM |
|
Here's what pisses me off:
Bitmain says the following regarding their S4, "Power line not included. You may look for one line with no less than 16A in your local market."
Well, I've searched the WORLD WIDE WEB for a C14 Power cord and cannot find one rated higher than 15 amps.
WTF?
Pretty sure they made a typo and meant 16Awg. If you're running on 240v you need an 18AWG cord, ND if you're running 120v use a 14AWG cord. I bought this one: Amazon.com: Tripp Lite Heavy Duty Power Cord, 16A,14AWG (NEMA 5-15P to IEC-320-C15) 8-ft.(P019-008): Electronics http://www.amazon.com/gp/product/B0091F8GP6/#It's a replacement for a heavy duty server room style UPS. When i got it, the packing slip said 16A but the packaging the cord was in said 15A. Anyway until I received that my S4 ran fine for 2 days with a standard el-cheap-o 10A PC power cord that I had laying around in a box in my closet, so I wouldn't stress about it. I have seen the one you purchased on Amazon. It is a kettle cord. A C-15 made to fit a C-16 connector. It is used for higher amperage appliances. It also has a valley in the C16 connect which does not allow a C-13 cord to plug into it. However, a C-15 or C1-3 cord can plug into a C-14 connect. The S4 has a C-14 connect. I'm just going to purchase Trip-Lite 14 AWG C13 10 feet cord for the S4. Uses the same gauge wire as the Trip-Lite C-15 8 feet cord you purchased from Amazon. Thanks for your description. David Something else yall need to remember is the length of the cord. A 10 ft cord will get hotter and pull more amps than a 3 foot cord. All my miner power cables are 3 ft or less with an iso bar behind them. JT Actually given the same load attached to a cable, the longer the cable, the more the resistance, the greater the voltage drop across the cable (lost as heat), but the current drops. Since current drops, an infinitely long cable would have all the voltage drop but no current and would be cool.
|
Hot time, summer in the city, back of my mine getting hot & gritty!!!
|
|
|
dmwardjr
Legendary
Offline
Activity: 1302
Merit: 1318
Technical Analyst/Trader
|
 |
October 21, 2014, 04:53:12 PM |
|
Here's what pisses me off:
Bitmain says the following regarding their S4, "Power line not included. You may look for one line with no less than 16A in your local market."
Well, I've searched the WORLD WIDE WEB for a C14 Power cord and cannot find one rated higher than 15 amps.
WTF?
Pretty sure they made a typo and meant 16Awg. If you're running on 240v you need an 18AWG cord, ND if you're running 120v use a 14AWG cord. I bought this one: Amazon.com: Tripp Lite Heavy Duty Power Cord, 16A,14AWG (NEMA 5-15P to IEC-320-C15) 8-ft.(P019-008): Electronics http://www.amazon.com/gp/product/B0091F8GP6/#It's a replacement for a heavy duty server room style UPS. When i got it, the packing slip said 16A but the packaging the cord was in said 15A. Anyway until I received that my S4 ran fine for 2 days with a standard el-cheap-o 10A PC power cord that I had laying around in a box in my closet, so I wouldn't stress about it. I have seen the one you purchased on Amazon. It is a kettle cord. A C-15 made to fit a C-16 connector. It is used for higher amperage appliances. It also has a valley in the C16 connect which does not allow a C-13 cord to plug into it. However, a C-15 or C1-3 cord can plug into a C-14 connect. The S4 has a C-14 connect. I'm just going to purchase Trip-Lite 14 AWG C13 10 feet cord for the S4. Uses the same gauge wire as the Trip-Lite C-15 8 feet cord you purchased from Amazon. Thanks for your description. David Something else yall need to remember is the length of the cord. A 10 ft cord will get hotter and pull more amps than a 3 foot cord. All my miner power cables are 3 ft or less with an iso bar behind them. JT There isn't that much more resistance in a 10 feet cord versus a 3 foot cord; even if we were talking about mili-amps. Since we are talking about "amps" and not "mili-amps," the amount of resistance in a 10 feet cord versus a 3 feet cord is irrelevant. Even if we were talking about mili-amps, the amount of resistance in 10 feet of 14 AWG cable versus 3 feet of 14 AWG cable isn't much difference to amount to anything. Wire Gauge Resistance per foot4 .000292 6 .000465 8 .000739 10 .00118 12 .00187 14 .0029716 .00473 18 .00751 20 .0119 22 .0190 24 .0302 26 .0480 28 .0764 3 Feet of 14 gauge (AWG) [.00297 x 3] = .00891 Ohms 10 Feet of 14 gauge (AWG) [.00297 x 10] = .02970 Ohms The gauge would be more important than the length in this particular case. That is my opinion. This is why I would rather have 14 AWG C-13 Cord rather than 16 AWG (Average Wire Gauge) C-13 Cord.
|
|
|
|
|