I’m not an expert. What I wrote was just a quick summary of what I learned a couple of years back when I researched putting an S9 in my ventilator.

It sounds like your system is built for heating, so in theory, it shouldn’t have anything to say about your source of heating.

I ended up using two S9s only as my ‘top-up’ power, like a space heater. I have a ‘base heating,’ and I just switch on the S9s when needed. Tuned to approximately 300-500 kW using Braiins software.

I don’t make money from the mining itself, but I get subsidized heating through mining rewards and write off the cost of the miners and electricity on taxes (write off costs to produce income). The heat is just a ‘waste product,’ at least regarding taxation😉.

When the S9s are tuned down and have alternate fans, the sound is not a problem.

Good luck!

The effectiveness of ducts largely depends on their intended use. In private homes in Norway, where ducts primarily serve airflow without additional heating, introducing heat can pose a problem. This is because it can lead to temperature differences that result in unwanted moisture, potentially causing damage to your home.

In private home settings in Norway, ventilation systems often feature inlets positioned high on the wall or in the roof. If warm air is introduced, it tends to circulate near the ceiling, failing to adequately warm the room or refresh the air. The system is designed to allow cooler air to enter, which naturally descends, while the warmer air rises and exits through the roof vents.

However, systems designed solely for ventilation and lacking heating capabilities typically have insufficient airflow. The ventilation fan isn’t powerful enough to adequately circulate and replace the air.

In contrast, commercial buildings are more likely to incorporate systems that combine both airflow and heating features for more comprehensive climate control.

I would be careful with adding heat from miners in the ventilation system. At least check your setup.

DHL tells me that tomorrow my MK4 and TapSigners from nostr:npub132ertlsrunh600cph2au55ssmel2cqdt5mnrpxfand5ych4nmp8q50zmdh and @Coinkite will arrive.

Looking forward to playing with multisig, BIP85, and much more 🤩.

Thanks to nostr:npub1rxysxnjkhrmqd3ey73dp9n5y5yvyzcs64acc9g0k2epcpwwyya4spvhnp8 (I must remember to tip him some more sats) and nostr:npub1qny3tkh0acurzla8x3zy4nhrjz5zd8l9sy9jys09umwng00manysew95gx for inspiration to move away from Ledger.

I stopped using Ledger Live (I used my own node, at least) and transferred to Sparrow Wallet from nostr:npub1hea99yd4xt5tjx8jmjvpfz2g5v7nurdqw7ydwst0ww6vw520prnq6fg9v2 a while back.

Managing the UTXOs is great fun and was a real eye-opener. Thanks nostr:npub1ltt9gry09lf2z6396rvzmk2a8wkh3yx5xhgkjzzg5znh62yr53rs0hk97y for focusing on UTXOs, and also nostr:npub14mcddvsjsflnhgw7vxykz0ndfqj0rq04v7cjq5nnc95ftld0pv3shcfrlx and What Bitcoin Did: Bitcoin Tech #1 - UTXOs with Shinobi.

Now with the MK4, I’m soon even better protected and have improved privacy.

Running Ubuntu with Umbrel on an old computer. Bitcoin Core and Electrum server connected to mempool.space and Sparrow via TOR.

Next up on the to-do list: my own Nostr Relay.

Not bad for a non-tech guy who needs to Google how to open the command prompt on my computer 😂.

https://youtu.be/cRRB_WzZpTM?si=UgILTdoqC8tTYSPt

ChatGPT is akin to that boring classmate from high school who’d say, ‘No, I won’t go out drinking. I’ll study for the test tomorrow.’

(On the other side, they might just learn how to write that code themselves).

Guess I’ll just have to stick to stacking sats through ‘Bare Bitcoin’ OTC and listen to podcasts on the Fountain app. 🤷‍♂️

https://youtu.be/9SLijVthmfE?si=ctx7TeMi-9F36RUQ

https://damus.io/note1hsd8vq8ke29jhkn992e6m3r0arur49kuqf86539hs2n5xwategpqssh7p6

note1hsd8vq8ke29jhkn992e6m3r0arur49kuqf86539hs2n5xwategpqssh7p6

Bro, don’t get me started on æ, ø, and å

Bitcoin failed

🔥. Good luck.

Kåkånomics is a great festival. Fun and engaging.

Even if it is a fiat money festival, they are quite good at letting different views be presented. nostr:npub1trr5r2nrpsk6xkjk5a7p6pfcryyt6yzsflwjmz6r7uj7lfkjxxtq78hdpu ’s book ‘The Little Bitcoin Book’ was in 2021 presented by the Norwegian educator Svein Ølnes (@sveinol on X), who had translated the book. It was among the most visited presentations that year. People ended up being stopped at the door when the biggest stage at the cinema was filled. And by many boomers and pensioners who wanted to hear more about this thing their kids and grandchildren were talking about.

Hope I’m able to see your talk this year👍

I haven’t read the report from K33, nor do I know much about ETH or futures ETF. But I immediately thought about @allen and ‘Only the strong survive.’

If I take things a little bit out of context and also simplify a lot, is the low trading volume (less than 0.2% of the volume of the launch of the Bitcoin Futures ETF) an indication that ETH (and other shitcoins) are mostly trading back and forth between pumped-up tokens? Is this an indication that there is far less ‘real money’ behind ETH’s $200 billion market cap?

@ODELL @MartyBent @Lyn Alden

https://x.com/bendikschei/status/1709249682986131598?s=46&t=RuwEec5tyZOWYoE3-p6pAQ

Good afternoon 😁. Yesterday and today's catch 🦞.

And orange-pilling my friend while en route.

He had listened to Bitcoin educator @Sveinol on the "Trygdekontoret" podcast with Fiat banker Robert Næss. My friend (also a banker) thought Næss came out best, which was totally opposite to my take. Guess people tend to believe opinions close to one's beliefs?

But my banker friend is curious, and he had hoped to learn more from the podcast, instead of a debate.

So I had to teach him something (I've been doing it for some years, it's slowly seeping in, and he now has bought some sats, sadly still on the exchange Bare Bitcoin, and not on a hardware wallet).

Today's topics:

Miners' reward, Block reward, and tx-fees. The halvenings and implications for miners. The long-term trend of tx-fees increasing the rate of miners' revenue. In the future, Bitcoin's base layer will maybe only be for large tx, other layers for smaller tx?

Mempools and the fee auction to get into the next block. He took a while to understand that it's the fee auction that sets the price, not the miners. And maybe he is about to understand the magic of the difficulty adjustment?

Lightning: Opening and closing of channels. On-chain tx-fees vs. Lightning fees.

Custodial like @walletofsatoshi and non-custodial like @PhoenixWallet. Pros and cons.

Hope he learned something!

GM🦞

Nothing like an own goal to decide the match far into injury time. #Spurs- L’pool 2-1

Listened to it, and it was good! Like you said, new perspectives. I learned something new😁.

Since I can’t delete notes on Nostr, I must for eternity eat humble pie regarding my critical note on Saylor.

#Nostr forces you to own your words🤷‍♂️

Hmm. I don’t know if I want to listen to more from Saylor. I usually find him tiresome. Are you saying this is worth my time?

Waiting to see if nostr:npub15vdp04nh35a2c0edqmzjp99pnuzkehrh2lylgh3kxw0gkd8gs4hqas2zwv post the result. If he doesn’t, I can log off internett and stuff for a day or two.

I’m following the Arse*al- Spurs game on #Nostr. Less stressful

nostr:npub1wu3c8jx4tjmnlh2ue5fmhxfmfuycwg5cheyz3jr97gjaxqsemxaqv8n0pg Noen kommentarer? For teknisk for meg😁 nostr:note1rwqydhlfu2ldc3ywqmds0vpccrchnp52cn8q8pt6uxcvsmn8vj3q7hmzzp