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2 hours downtime. Cluster speed 51TH/s and climbing. I'm scared
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It is too optimistic to expect block erupter blade yield 13Gh/s - It's overclocked with a voltmod. Yes overclocked yields 12+Gh/s. One can see 13Gh/s ocasionally in blade web interface. But it is not something you should expect. Speed reported by pool and stratum proxy is lower anyway (I have no idea why). my blade consumes 150 Watt. I recall someone posted his numbers and they were close to mine, not 100 Watt - Look here: https://bitcointalk.org/index.php?topic=204030.0citation: Hashrate: baseline 10 GHash/s, rated 10.752 GHash/s, maximum 12.829 GHash/s with overclocking and proper cooling Power Consumption: 70 - 75 W on 1.03 - 1.05 V, 83 W on 1.1 V, 100 W on 1.2 V, 120 W on 1.2 V and overclockingSo you should at least tell it is 120W at 13Gh/s in your table, not 100W. Again I have the blade and can tell the consumption is higher:
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Price of 0.99 each - Good news, thank you, fried. It seems that my table of ASIC Competitors should be updated as following: The only rest wish is to reduce MOV (Minimum Order Volume) from 50 USB sticks to 25 ones. It'll allow your products to find a faster way to your customers. 1)It is too optimistic to expect block erupter blade yield 13Gh/s. 2) my blade consumes 150 Watt. I recall someone posted his numbers and they were close to mine, not 100 Watt.
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Recently I noticed that some topics[0] got new trust link (above ignore button) feature simmilar to bitcoin-otc web of trust. I can't find announcement of that feature on "Meta" board and "trust" keyword search does not help. Could any kind soul point me to discussion thread regarding this feature? .[0] https://bitcointalk.org/index.php?topic=99497.0;topicseen
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My blade started rebooting this day about every two hours. The power board is about 70C. Set clock to low to see what happens. Should not be a pool problem. I have a fallback pool and every time I notice the blade has rebooted the pool is switched too. Seems the blade stops hashing, then switches pool, then rebootes, then hashes normally for some time.
This is wierd. My blade stops hashing exactly after 57 min 30 sec then swithces pool (with no hashing) then reboots. It happened 5 times in a row now. exactly 57 min 30 sec. Is it firmware bug?
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My blade started rebooting this day about every two hours. The power board is about 70C. Set clock to low to see what happens. Should not be a pool problem. I have a fallback pool and every time I notice the blade has rebooted the pool is switched too. Seems the blade stops hashing, then switches pool, then rebootes, then hashes normally for some time.
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there is an unusual problem with my miner, it works, and sends shares (albeit at a lower rate than it should at about 10 ghs) but all the stats in the miner page are wrong, all the stats besides received and uptime are at 0 and received/ up time go up until uptime hits about 2 minutes and a few seconds, at which point the received and uptime reset and the miner takes a few seconds to send shares again. thoughts? my power supply is a 13.8v 19 amp radioshack one. the wires are braided 12 gauge wires that didn't fit into the power port. since it was braided and the board has 2 holes for positive and negative, i simply seperated the wires into 2 equal sized amount of wires and plugged them into the nessecary slots. (idk if this is a nono)
regardless anyone on irc now? query noitev_ and help me... if not online im either sleeping or driving and really want this fixed
It sounds like a power problem. I have little knowledge in electronics, but are you sure it is ok to use 13.8volt power supply? The board requires 12v. A safe bet is to use yellow (12V) and black (Ground) cables from any PC power supply. As for the wiring, someone mentioned here that "+" "+" and "-" "-" holes are the same and you can run the board with only two cables used. The reason there are four holes is most likely the ease of paralleling power for multiple boards installation.
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Anyone care to post how many BTCs did their HW got in the first 24h?
Mine will complete the 1st 24h in 1,5 hours. (got 3.57 so far)
I got 0.8 BTC in first day. Few hours blade was offline as I was experimenting with the cooling. Lucky
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Mine seem to max out around 11.5GH each.. i checked the voltage and they're all at ~1.20-1.23V, clock setting: High
For the people that are seeing 13GH, have you done anything different or tweaked anything in your setup?
is that 13GH on the web blade web interface? or as reported by your pool?
The interface reports 13GH/s, the pool reports 12.5GH/s. I did no tweaking at all.
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Figured I should post some pics of my setup too. The rack cost me about $10 to make (CPVC), everything from RONA.
Oh... The moment I've seen this I wanted it for myself, all 5 boards included. That is so amazing. What about the heat though? Don't you use any fans at all? The power board heats up to 70 oC. Could it melt your case?
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I believe he has no idea too
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This is my "temporary". I think one board can be mounted into old desktop case. Also, I have one question, I'm on slush atm, and there's a suggested difficulty option, which was set to 8 by the pool. Should I change this?
I run this difficulty too. With this setting you have 100 packets and 10KB per minute. The variance per round is pretty large for me: 0.026-0.036. So if you need more stable income you should decrease difficulty. If you have bandwidth issues or limited tariff plan you may wish to increase.
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did anyone check the power consumption? my old fan controller reports 120 and 150 wats in low and high clocks respectievly. I don't trust it much though
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I posted my config in previous auction thread. Seems we need a dedicated thread for running erupter blades with all info gathered for newbies. I will try to make one in a few days. been mining on different pools, one blade running faster then another, need to adjust voltage.
Any one used blade to mine via stratum proxy? what connection setting you used in blade control panel, I tried few variations, no success so far. proxy run on Linux Mint.
I am running stratum proxy. I also run bitcoind on the same machine. Using default slush's pool Blade config: IP: 192.168.1.254 Port: 8334 Server ip address: 192.168.1.1 User:pass: your user and password for connecting to the pool other config fields are irrelevant for me. I don't need DNS or gateway address Server (the one running proxy) config: stratum proxy cmd: /usr/bin/python /usr/local/bin/mining_proxy.py -oh 192.168.1.1 -gp 8334 -rt Currently the blade reports 12Gh/s while the pool reports 12.5Gh/s.
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I am running stratum proxy with no problems. Overclock is done nicely too. I did not touch anything and web interface reports: "Total MHS: 13161"
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Will delete this one (hope I can) You cannot delete your own topics in this board. Edit: so apparently I can't
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been mining on different pools, one blade running faster then another, need to adjust voltage.
Any one used blade to mine via stratum proxy? what connection setting you used in blade control panel, I tried few variations, no success so far. proxy run on Linux Mint.
I am running stratum proxy. I also run bitcoind on the same machine. Using default slush's pool Blade config: IP: 192.168.1.254 Port: 8334 Server ip address: 192.168.1.1 User:pass: your user and password for connecting to the pool other config fields are irrelevant for me. I don't need DNS or gateway address Server (the one running proxy) config: stratum proxy cmd: /usr/bin/python /usr/local/bin/mining_proxy.py -oh 192.168.1.1 -gp 8334 -rt Currently the blade reports 12Gh/s while the pool reports 12.5Gh/s.
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hey guys, can anyone point me in the right direction in terms of electrically wiring this board? https://docs.google.com/document/d/1VMO3VfIBy3KIwUaaQ8XhKrSVEbXeeMEqsVhhk6Bz9io/edit?pli=1so the doc says this: 1. The two poles for the positive polarity are identical when cabling from the PSU, so are those for the negative polarity. i'll be getting myself a psu with 12v/10a output so when i bare the wires, how will i know which wire goes into which hole? the picture below belongs to LainZ and i'm trying to figure out how to wire the board when it arrives... look at another side of the blade. You will see "+ + - -" marks. So + goes to + and - to -.
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