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@chefnet
solarpanel liefern strom nur am tag ... was passiert nachts ?
ist eine kühlung vorgesehen ?
würde mal mehr wissen wollen. sende mir einfach ein pm bei interesse...
@xepera
es muss dir folgendes klar sein
die investionskosten siehst du nie wieder, es sei denn du hast keine energiekosten zu zahlen.
langfristig minest du des minens willen -> idealismus ist gefragt
GPU Mining
sollte der wert von btc deutlich steigen (>20 EUR/BTC) (halte ich persönlich für recht unwahrscheinlich) ändert sich fast alles.
kurzfrist absolut profitable, mittel- bis langfristig abhängig vom kurs.
FPGA Mining
zu hohe investitionskosten um langfristig profitabel zu sein bei den heutigen kaufspreisen von FPGA Minern
langfristig bei gefallenen investitionskosten wird FPGA minen das GPU minen ablösen
schwierigkeit
minen ist etwas für wenige, die es ernst meinen. nichts für glücksritter.
leute, die an die idee bitcoin glauben und das bitcoin system stabil halten wollen
daraus folgere ich, die schwierigkeit wird sich einpendeln und auf ein bestimmtes niveau bleiben.
die block bounty wird sich alle 210.000 blöcke halbieren, d.h. es werden immer weniger leute minen wollen. zumindest welche, die nur auf gewinn aus sind.
langfristig wird das bitcoin system auf miner abgestellt werden, die diskret verteilt sind. hochspezialisierte asics mit hoher performance und niedrigem energieverbrauch oder viele kleine miner (smarphones, tv mit mining modul, onlne hardware mit kleiner mining power, usw.)
jetzt bin ich gespannt wie eure meinung ist.
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hi joe, ich frag mal meinen metzger (Achtung Werbung - http://www.weinlaender.de/) ob er echte fränkische hausgemachte bratwürste hätte.  klar... early adopters in der alt-chain... der Vorteil schlechthin... lol Pazor |
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Hallo Leute, werde Ende Februar 2012 in Berlin sein und habe vor den Room77 zu besuchen. Kann ich da mit BitCoin (Bier & Burger) bezahlen ? Grüße aus Nürnberg P.S. auf Wunsch bringe ich echte Nürnberger Würstchen mit... Im room77 kannst du jederzeit mit Bitcoin zahlen.  Wenn du dich vorher meldest, kommen vielleicht auch noch ein oder zwei Leute auf einen Schwatz vorbei. Den Stammtisch wirst du aber wahrscheinlich verpassen. Super! Na dann probiere ich das aus...  |
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Hallo Leute, werde Ende Februar 2012 in Berlin sein und habe vor den Room77 zu besuchen. Kann ich da mit BitCoin (Bier & Burger) bezahlen ? Grüße aus Nürnberg P.S. auf Wunsch bringe ich echte Nürnberger Würstchen mit... |
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virtual swimming |
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hi jan, thank you for your response. about the rescan. now i have the locked amount of 1btc in bitcoin spinner. i got access on the blockchain using the private key of bitcoinspinner wallet and i moved the 1btc to another address of me. so the balance of the wallet in the bitcoinspinner app is zero. verified by the blockchain / blockexplorer.com but on the screen of bitcoinspinner the balance is still 1btc. how can i reset this balance? i tried to reload the app (reinstall) and restore the wallet. still 1btc on balance. maybe i have create one more bitcoin ? lol lol, interesting way to create wealth. Let me know how you did it Good to know that you got your Bitcoin out. Another way to go around the UI validation bug is to have 1.0005 BTC (or more) in your wallet. Then the UI allows you to send the Bitcoin. Can you send me your Bitcoin address? I'd like to investigate No need. I found a minor bug in the server backend where we did not properly handle balances with coins spent from a BCCAPI client wallet where the transaction did not originate from the wallet itself. And this is exactly what you did After the fix I reapplied the block chain, and your wallet should now display a zero balance. If you have the time then please try the procedure again and let me know the results. This is actually a good use-case, where you can use the same private key with multiple wallets. our replies have overlapping each other |
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this is the bitcoin adress created and handled by the bitcoin spinner app. 1LYFbR5Y8SxVWGVQ7kTUx4mLc5Yb4m6wDy as you can see in the blockexplorer the balance is zero. and this is a hardcopy of the (ups... it is now on zero) ok... it seems that the update has a delay ...
https://picasaweb.google.com/117763886284927845233/9Januar2012?authuser=0&feat=directlinknow the balance on the bitcoin spinner is also zero. and so no bug... and no new way to create new bitcoins greetings pazor |
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hello jan, thank you for the quick response. i use the private key and transfer the amount of bitcoin spinner wallet. so, don't hurry. the export feature of the private key saves me... another question: is it really necessary to spend the amount of 0.0005 as fee ? can you make it as an option ? so i can decide to spend that or not. thank you pazor Many Bitcoin nodes will not forward or include your transaction in a block unless it contains a fee. This fee is part of the Bitcoin network's strategy at avoiding a transaction flood with many many tiny transactions sending for instance 0.000000001 BTC. There are circumstances where you can send a zero fee transaction: 1. You have a path to a miner that does not require a fee, and where no one on the path require any fees. 2. Your transaction is based on transactoin outputs that are 'old'. There is a thread explaining this in more detail here: https://bitcointalk.org/index.php?topic=51081.0If you send a zero fee transaction your transaction might get stuck if 1 or 2 above are not satisfied. And to resolve this you have to some geeky manual steps (with the Satoshi client). There are several threads on this forum where frustrated users complain about this. With BitcoinSpinner I do not want users to get into this situation. I want to make as sure as possible that their transactions get through. So 0.0005 is always added as the fee. Going forward I will take a closer look at the scenarios (2) where a transaction can go through without a fee if the transaction is based on 'old' transaction outputs. At the end we are talking about a 0.0005 BTC fee, which is less than one cent. Furthermore when using BitcoinSpinner you do not have the block chain on your device, and you cannot do a manual rescan as with the -rescan option on the satoshi client. hi jan, thank you for your response. about the rescan. now i have the locked amount of 1btc in bitcoin spinner. i got access on the blockchain using the private key of bitcoinspinner wallet and i moved the 1btc to another address of me. so the balance of the wallet in the bitcoinspinner app is zero. verified by the blockchain / blockexplorer.com but on the screen of bitcoinspinner the balance is still 1btc. how can i reset this balance? i tried to reload the app (reinstall) and restore the wallet. still 1btc on balance. maybe i have create one more bitcoin ? lol |
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ok...
i give up. ask andreas schildbach in this forum.
good luck
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hm... i work with the bitcoin wallet many months.
no problem has been rise until now.
please try again. what kind of problem do you have ?
The blockchain never downloaded in full, not even after a few days of waiting. many possible reasons your internet connection is not stable your power saving mode cuts the internet connection check this. |
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hello jan,
i have a following question:
how can a start a rescan of the blockchain ?
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hm... i work with the bitcoin wallet many months.
no problem has been rise until now.
please try again. what kind of problem do you have ?
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try bitcoin wallet by andreas schildbach.
it is a good solution!
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hello jan, thank you for the quick response. i use the private key and transfer the amount of bitcoin spinner wallet. so, don't hurry. the export feature of the private key saves me... another question: is it really necessary to spend the amount of 0.0005 as fee ? can you make it as an option ? so i can decide to spend that or not. thank you pazor |
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my wife whould say: bitcoin does use me
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hi jan,
nice job the work on the bitcoinspinner app.
i tried the app last night. quick response, easy handling, good looking, clever restore/save wallet functions!
1 BTC transfered from my bitcoin client and immediately the amount was on the app (about 60 sec)
and now i try to return the btc. but i can't do that.
the receivers address is valid, the amount 0.999500 is entered but the button send bitcoins remains gray.
do i make something wrong ?
greetings
pazor
It sounds like you are doing everything right. Can you send a smaller amount, like 0.999? Did you cut'n'paste the address or scan a QR code? Please try it the other way around. Let me know the results. Thanks, Jan i tried the amount 0.999500 and 0.40 -> same result the address is copied through the clipboard, same result with qr scaning. the button remains gray. any idea ? |
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hi jan,
nice job the work on the bitcoinspinner app.
i tried the app last night. quick response, easy handling, good looking, clever restore/save wallet functions!
1 BTC transfered from my bitcoin client and immediately the amount was on the app (about 60 sec)
and now i try to return the btc. but i can't do that.
the receivers address is valid, the amount 0.999500 is entered but the button send bitcoins remains gray.
do i make something wrong ?
greetings
pazor
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klingt vernüftig. Abwarten ist wohl die beste Taktik zur Zeit.
ich beobachte drei FPGA Projekte ICARUS, ZTEX, X6500 und finde die Anschaffungspreise recht heftig.
Natürlich sind die laufenden Kosten ein Traum. 20Watt für die Recheneinheit statt 150Watt für eine GPU bei annähernd gleichem Ergebniss.
Absolut beeindruckend.
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Hello coblee,
nice work... thanks for the inspiration!
greetings
pazor
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...war mir ein Vergnügen, Sonba
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