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Dead Bitaxe, NerdQAxe or Octaxe in a drawer? Most of the failures we see are fixable. We diagnose, repair and load-test miners in the USA🇺🇸, then ship them back hashing.
Don’t toss it. Send it in 📦
🔗link in comments
What’s the best, under-appreciated 3D-printed mod or accessory you’ve added to a home bitcoin miner?
Photos welcome📸
Home miners: what's the one feature you wish your firmware had?
Per-chip tuning? Better fan control? Power/efficiency modes? Remote monitoring? Something I haven't thought of?
Let me know!
"Bitcoin wastes energy" is like saying airplanes waste fuel.
If you believe sound, unseizable, global money is unnecessary, any amount of power looks like waste.
If you understand what fiat inflation and financial censorship cost humanity, Bitcoin is the most efficient bargain in history.
When you can't figure out why it will take 3d to print and finally realize you have a .2mm nozzle🤦♂️
A tale of two nano3s's..
Left is stock firmware with upgraded fans...
Right is upgraded firmware (Mujina) and stock fans...
Next step is to upgrade fans on Mujina which now has continuous per chip 😎
“Someone once told me that time was a predator that stalked us all our lives, but I'd rather believe that time is a companion who goes with us on the journey, reminds us to cherish every moment, because they'll never come again. What we leave behind is not as important as how we lived.”
RIP
In lieu of flowers, memorial contributions may be made to:
Johns Hopkins Alzheimer’s Disease Research Center Fund
alzresearch.org/giving/
Alzheimer’s Foundation of America Caregiver Resources
alzfdn.org/donate/
Photo Credit: Tommy Garcia
What’s your daily driver for 3D design right now?
• Fusion 360
• OpenSCAD
• SolidCraft
• Something else?
Tell me what you love about it—and the one bug that drives you insane.🤪
IxTech retweeted
The masters of miner repairs at @IxTechCrypto brought my QX back to life! I got the “got it fixed” email before I got the delivery confirmation email.
Thanks, Chris!



















