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1  Economy / Goods / Re: [WTS] Canon 1DX, 50L/1.2, and 85L/1.2 on: November 28, 2019, 01:05:11 AM
Canon 1DX. I purchased this camera new. Serial is blurred out but I am happy to send it over to you PM so you can run it through the community database to be sure it's not stolen.

Canon 1DX
Canon GP-E1 GPS adapter (removable)
(2) Canon LP-E4N batteries
Canon Dual Charger for LP-E4N batteries
Original box
Amazon Link
Photo Link to Canon 1DX

$2,000 USD in BTC

It has a few places on the body that have a small dings. Noticeable but very small.They are all in the photos. All three screens are near flawless.


2  Economy / Goods / [WTS] Canon 1DX, 50L/1.2, and 85L/1.2 on: November 27, 2019, 11:53:41 PM
Any interest in a Canon 1DX, two batteries, charger, GPS module, in great shape? Lenses are near mint (one is the Mark II). I am the original owner and everything has been treated well. Shutter count is on the lower side for this camera (I can check and post the count using Shuttercount).

I will split the items up because I doubt anyone is looking for the whole group.

If there is any interest, I can post photos here and more details. I'm unsure if there are any photo nerds on a board like this. I just want to get around EBay and PayPal fees.

BTC only
USA only*
I'll cover the shipping and insurance (UPS ground)

*If you have a shipping center that will take care of customs forms and paperwork, I can handle that for those outside the US. I don't want to mess with customs paperwork myself.
3  Economy / Economics / Re: Stock To Flow Model: Modeling Bitcoin's Value with Scarcity on: October 21, 2019, 09:00:17 PM
I believe in the model. Plan B laid out some great work and his first round of numbers had inaccuracies and he has since corrected them. i.e. His Silver above ground numbers came from Wikipedia and were incorrect. He is looking for inaccuracies just like those of us in this thread. I can't find any fault with his paper on Medium. Sure, there are some tiny nit picks but taken as a whole, and I do mean 99% of what he published, is on the money (as best one can tell from today).

When the halving occurs, the reward is cut in half. The price of one bitcoin must increase for current margins to remain the same.

I think the questions we need to answer are:

  • What BTC price point can any mining farm continue to operate at a profit when the reward is cut in half?
  • How fast will the price of bitcoin rise after the halving? <- I'm optimistic. Wink

I see miner equipment having to last longer to pay for itself. Margins can't take too big a hit without companies deciding not to mine. Thinking through these problems using common sense tells us unless everyone shuts off their miner, the price is going up and Plan B's model is the best model I've seen to date.

Good work to the OP for bringing this up. I thought it was telling about the price of a liter of milk if bitcoin goes moon. A good way to think about this problem in tangible terms. Inflation of currencies will continue to happen.
4  Bitcoin / Mining support / Re: Innosilicon T2T 30T Fan Speed on: October 21, 2019, 04:09:52 PM
Hi,

I managed to change the fan speed via telnet directly into the miner configuration file.
Does anyone knows if it’s possible to change the fan speed one by one rather than all at the same time?

Thanks!

Can you share what you did? Would love to decrease my fan speed a touch.
5  Economy / Trading Discussion / Re: Google spreadsheet for keep track of crypto on: October 21, 2019, 02:16:09 PM
After few months of research I ended up using this spreadsheet meanwhile I'm compiling mine (have lots of work in it), will share once is finished. Meanwhile this work good for me Account Tracker v1.10- Public

Did you share the spreadsheet?
6  Bitcoin / Mining support / Re: Where is everyone getting their wall meters? on: October 15, 2019, 12:25:27 AM
In short no. Most other countries I believe run 220/240 at the residential level, as opposed to bringing it down to 110/120. With fewer plug differences so that's why you find the Kill-a-watt style devices so readily available. What I did to allow for growth and density, was go with 30 amp 240V circuits to a PDU then to my miners. If you want to spend a lot of extra coin you can buy some pretty fancy PDU's but they're not necessary. That's very similar to what my first couple miners ran off, so there's nothing wrong with the circuit as is, for most miners. You can always upgrade down the road.

Here's another that can be helpful when starting out. First time/Small miner reference for getting started.

Thank you. I have 240V 30A breakers. 10/2 WG wire to a solo 20 amp plug for each miner (This is the actual plug I use.)

I have thought about wiring my receptacles with foreign receptacles and purchasing new cables just to get the meters. I'm still not swayed to do that and will continue to clamp around.
7  Economy / Economics / Re: China cracking down on bitcoin again on: October 11, 2019, 10:57:33 PM
China doesn't want money from China leaving China.

Much like Jack Ma can leave the country, his family can leave the country, but they can't leave the country at the same time.
8  Other / Off-topic / Have you signed a message to be verified? (for reasons other than your account) on: October 10, 2019, 01:00:49 AM
I noticed and have staked my BTC address with a signed message that was successfully verified. In the future, I hope I don't have to use it, but it was an interesting use of signing messages.

Has anyone had a reason to do this besides this use case? If so, do you mind elaborating on the instance(s)?
9  Other / Meta / Re: Stake your Bitcoin address here on: October 08, 2019, 08:36:08 PM
Code:
-----BEGIN BITCOIN SIGNED MESSAGE-----
This is noobieone from bitcointalk.org and today is October 8, 2019.
-----BEGIN SIGNATURE-----
3KRXuhHzmLVM9XxrNdRLBtBKj5bUGSBpfv
JNE6Kr3R4TChjgBDFcY1JKnaC/1tEsa4R70I2AENko88V3T7T3440YNF6YNLhhg335JsFT6CGhFrM9SakYGjv54=
-----END BITCOIN SIGNED MESSAGE-----

10  Bitcoin / Mining support / Re: Where is everyone getting their wall meters? on: October 07, 2019, 12:34:33 AM
I couldn't find anything that was going to work as a plug and play option. So eventually I got fed up and made my own. It's not pretty but it does the job.   Wink
220/240V North America power meter - DIY Under 60$ CAD

Thank you. I now know I'm not crazy for not finding one.

Followup questions: Am I a dummy for using the above listed wall plug? I'm in the USA. Is there are better way of doing this where I can have access to tools the rest of the world seemingly has at their fingertips?

In the mean time, I will be reading your thread.
11  Bitcoin / Mining support / Where is everyone getting their wall meters? on: October 06, 2019, 11:47:08 PM
I have this type of plug for 240v, https://www.amazon.com/gp/product/B000U3I1S0, and I have not found a meter to I can plug into the wall showing what my miners are actually pulling. I have to go back to the breaker box and clamp around (not something I am found of doing).

Any recommendations?

Many thanks in advance.
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