Bitcoin Mining with Bitaxe Updates
Official companion updates for Bitcoin Mining with Bitaxe, including firmware changes, hardware developments, practical guidance, and community news.
The Bitaxe platform continues to evolve. This page collects dated notes and community posts about changes that may affect owners and readers. It is not a substitute for official release notes or community discussions.
For the complete guide to setting up, operating, tuning, monitoring, and recovering a Bitaxe, see Bitcoin Mining with Bitaxe.
For a practical decision process before installing a firmware update, read Should You Update Bitaxe Firmware?
Official Sources
- ESP-Miner firmware: github.com/bitaxeorg/ESP-Miner — releases, source code, and issue tracking.
- Bitaxe hardware: bitaxe.org/hardware — schematics, design files, and model information.
- Web flasher: bitaxeorg.github.io/bitaxe-web-flasher — browser-based firmware flashing tool.
- Community: OSMU Discord and OSMU Wiki — community discussion and knowledge base.
Current Bitaxe Models
As of July 2026, the current Bitaxe models are:
- Gamma — BM1370 ASIC (from the Antminer S21 Pro)
- Supra — BM1368 ASIC (from the Antminer S21)
- Ultra — BM1366 ASIC (from the Antminer S19 XP)
- Max — BM1397 ASIC (from the Antminer S17)
- UltraHex — six BM1366 ASICs (multi-chip variant of the Ultra)
Model information is maintained at bitaxe.org/hardware. Verify current availability before purchasing.
Firmware Notes
Latest verified release: ESP-Miner v2.14.2 (July 8, 2026)
Always check the official releases page for the most current version and release notes. Do not install firmware from unverified sources.
Before updating, read Should You Update Bitaxe Firmware? for a practical decision process.
Update Posts
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The Licence Is the Beginning: Practical Skills for Getting on the Air
Passing the amateur-radio license exam gives you permission to transmit. Confidence on the air comes from what you do next. The amateur radio licence exam tests knowledge: regulations, basic electronics, operating procedures, and safety. That knowledge is necessary. It is not the same as being comfortable on the air. Most newly licensed operators discover this…
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Bitaxe & Friends Update – Mid-July 2026
The last couple of weeks have been more about pool architecture and decentralization than about new boards or flashy firmware drops. The latest Bitaxe townhall dug deep into how solo pools, latency, and payout schemes affect decentralization, while Atlas Pool and other open-source efforts continue to push on performance and transparency. (YouTube — Bitaxe Townhall…
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ISBN Backlog Canada: Why Indie Publishers Wait Months to Release Books
Canadian indie publishers are facing months-long delays for ISBN issuance from Library and Archives Canada. Here’s what the backlog means for authors, why Amazon KDP’s free ISBN isn’t enough, and what publishers are experiencing across the country.
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Bitaxe & Friends Update – Early July 2026
The last month in the Bitaxe and open-hardware mining space has been quieter on the headline-hardware front, but there are still a few threads worth flagging for anyone following Bitaxe, NerdQAxe, and their cousins. The focus remains on firmware polish, broader solo-mining context, and the slow-but-steady creep of BM1373-based designs from rumor toward reality. Firmware:…
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Bitaxe Town Hall #60: The Libre Board and the Future of Open-Source Mining
A recap of Bitaxe Town Hall #60 featuring Schnitzel and the Libre Board, an open-source control board for Bitcoin miners funded by the 256 Foundation.
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12 Practical Technology Guides That Respect Your Time
Smart Tech for Real People is a growing series of practical technology guides for everyday users. From digital literacy to home networking, privacy, self-hosting, and AI — clear, actionable, and respectful of your time.
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RadioBook: The Complete Amateur Radio Learning System (5 Books + 12 Games)
RadioBook is a complete amateur radio learning system with five practical books and twelve interactive browser-based experiences. Learn ham radio with hands-on practice, no prior experience needed.
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Bitaxe Community Update – Mid‑June 2026
The latest Bitaxe community update for mid-June 2026 covers ESP-Miner v2.8.1 firmware improvements, solo mining success stories, and the ongoing discussion around BM1373 next-generation hardware.
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Bitaxe Community Update – Mid‑May 2026
Bitaxe community update for mid-May 2026: ESP-Miner firmware progress, overclocking guides, solo mining coverage, and BM1373 hardware speculation.
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Bitcoin Mining with Bitaxe — Now Available!
Bitcoin Mining with Bitaxe is now available. A practical, beginner-friendly guide to building and running your own open-source ASIC Bitcoin miner at home.
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