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Pmaxsd @Pmaxsd

Just the Dev, not seller/manufacturer. Developer of #PiAxe, #QAxe, #NerdQAxe / , #Q1370/#Q1373 and others

Joined February 2024
  • Tweets 675
  • Following 79
  • Followers 3,508
89 Photos and videos
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Pmaxsd@Pmaxsd
1 Feb 2025
There is now a Webflasher (fork of @wantclue's great Webflasher 🥰) for the Nerd*axes 🚀. It is always up to date, as it fetches the latest releases directly from the official GitHub repository's release page 💪. And you can keep your device config 😍shufps.github.io/nerdqaxe-we…
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Hardcore #Q1373 overclocking test with a Noctua NF-F12 iPPC-3000 PWM, custom CNC-machined buck heatsink, and 20A fuse.🔥 Definitely unsafe and only sustainable short-term, but it’s wild to see what these chips can do. Almost 20 TH/s.😳 Wild: ASIC cooling wasn’t the issue at all.
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I know the heatsink geometry isn’t ideal, but anything with finer features was rejected as not manufacturable. 🥺
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Pmaxsd@Pmaxsd
Jun 13
Sad to see the Q1370 already gathering dust. 🥺 It served its purpose well: the test device before making the jump to the BM1373 ASICs and the Q1373. Probably the best BM1370 home miner in existence - and nobody else will ever have one. That’s life. 🤷‍♂️ #q1370 #q1373
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Pmaxsd@Pmaxsd
Jun 11
ISO-9001 certified thermal validation chamber (Model: Dörrflex 3000) 🤪 #Q1373
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Pmaxsd@Pmaxsd
Jun 11
calibrated 🥳
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Pmaxsd@Pmaxsd
Jun 11
It's crazy how equal chips from the same reel are! Almost no deviation, hashrate equal, nonce distribution equal - very surprising
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Pmaxsd@Pmaxsd
Jun 11
Glad we have a reference temperature sensor right in the center of the 4 ASICs - calibration would be a lot more difficult without it. 😊
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Pmaxsd@Pmaxsd
Jun 10
It's working! 🥳🥳🥳 #Q1373
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Pmaxsd@Pmaxsd
Jun 10
These seem to be the maximum “safe” settings. Anything beyond this gives me a really bad feeling, lol. 15 TH isn’t bad at all, especially at 11.55 J/TH.
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Pmaxsd@Pmaxsd
Jun 10
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Pmaxsd@Pmaxsd
Jun 10
Wish me luck that they work 🤞
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Puall is testing the new Nerd*OS CAN feature 🔥 To the pool, it looks like a single 30 TH miner 💪Supports SV1/SV2 and Dual Pool. Native on Q137x and available for previous Nerd* miners via extension PCB - that you’ll probably never be able to buy🙈😂 #q1373 #nerdqaxe #nerdoctaxe
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#BM1373 is unreal — a single overclocked chip completely outperforms 4× BM1370. 😳
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Pmaxsd retweeted
BitMaker ⚡@BitMaker_
May 31
Hello Nerdaxe Gaia!🚀 #BM1373 single ASIC miner 2,5Ths on a single chip on a 26W board New miner efficency unlocked!! Thanks @Pmaxsd for the clue. Now all 8 domains are active!
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Pmaxsd@Pmaxsd
May 31
First sign of life 🔥Only running a single chip for now, but I’m hoping to get the other three soon 🤤ASIC initialization probably isn’t quite right yet, but with some clever guessing I at least managed to get it running at full hashrate^^ #BM1373 #bitcoin
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Pmaxsd@Pmaxsd
May 17
Closer look🧐 CAN fleet feature in development. Native on the Q137x platform, with an upgrade board for existing Nerd* miners. Connect via CAN, flip the DIP switch to slave, enjoy. The master handles Stratum, WiFi/LAN, and job distribution. Slaves receive jobs and return nonces⚒️
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Pmaxsd@Pmaxsd
May 15
Something is brewing... 🧐 Small disclaimer for the sharp-eyed: the Q1370 in the picture is just an internal test mule for developing and testing new features^^ #bitcoin #nerdqaxe #nerdoctaxe
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Pmaxsd retweeted
Stratum V2
@StratumV2
May 11
🤓Stratum V2 firmware support has landed in NerdQ firmware, adding SV2 support to: NerdQaxe NerdQaxe NerdQaxe NerdOctAxe NerdAxeGamma Shout out to Wario_is_here, and Shufps for their work on making this possible.
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Pmaxsd@Pmaxsd
May 12
Lottery Mining Verification is coming to the Nerd*axes 🥳Your device now checks that your address is actually part of the pool’s coinbase transaction payout — and disconnects if the pool fee exceeds your limit. Trust, but verify.🔍Test it now in 1.0.38-alpha1 🔥#nerdqaxe #bitcoin
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Pmaxsd retweeted
BitMaker ⚡@BitMaker_
May 11
It’s time to stay together and keep building open-source The Nerd* universe has grown far beyond what I ever imagined... It’s time to give proper space and recognition to all the devs, makers and creators who have been part of this NerdMiners.org is now live! 🚀

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