Open-Source Bitcoin mining control boards like the #bitcrane is the future of #bitcoin mining. Completely open source , NO dev fees, does NOT remote connect to 3rd party servers to give you permission to mine with hardware you already paid for. Complete Open-Source Bitcoin hardware sovereignty!

If you haven't heard about TwentyTwo portal, you're missing out on one of the most impressive and exciting projects in 100% Open Source #bitcoin hardware! There's a big difference between fully open-source hardware, partially open-source hardware, and obfuscated open source. Many projects claim to be open source, but let's face it, that's often not the case. Over the years, I've noticed what I like to call obfuscated open-source projects. They make it as obscure as possible for someone to recreate their designs while still enjoying the title "open source" and the immense honor that comes with it. Don't be fooled. There is a huge difference between fully open-source, partially open-source, and downright obfuscated open-source projects. These projects make it as hard as possible, or even impossible, to reproduce or contribute to their development. With that said, TwentyTwo is completely open source. They have detailed instructions on their GitHub repository, an amazing community, and developers who are active and helpful. In my opinion, one of the greatest honors in open-source development is when someone likes your work and forks it to collaborate, and to grow open-source designs. Open source's greatest strengths are collaboration and the sharing of knowledge. As a tribute to TwentyTwo and their amazing 100% open-source Bitcoin hardware development, I introduce The Thing fork. TheThing fork goals are to add USB-C and add easy to drop in OLED Yellow and Blue Screen TheThing fork GitHub repository:

GitHub

GitHub - BeeEvolved/TheThing: Kicad design files for the Portal Hardware Wallet

Kicad design files for the Portal Hardware Wallet. Contribute to BeeEvolved/TheThing development by creating an account on GitHub.

Excited to introduce the ECOminer! ECOminer is an 100% open-source #bitcoin  miner that aims to encourage the recycling of Bitcoin mining hardware e-waste. ECOminer primarily utilizes the chassis from the S9 and the heatsink from the S19, along with any other parts that can be salvaged and recycled from both Bitcoin mining models. Project repository:

GitHub

GitHub - BeeEvolved/ECOminer: ECOminer is an open-source Bitcoin miner that aims to encourage the recycling of Bitcoin mining hardware E-waste. ECOminer primarily utilizes the chassis from the S9 and the heatsink from the S19, along with any other parts we can salvage and recycle from both Bitcoin mining models.

ECOminer is an open-source Bitcoin miner that aims to encourage the recycling of Bitcoin mining hardware E-waste. ECOminer primarily utilizes the c...

Time for Open-Source #bitcoin mining designs to surpass closed source in price, available, efficiency and hashrate.

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Bee Evolved (@BeeEvolved) on X

100% Open-Source #bitcoin Mining Hardware: Say goodbye to hashboards and welcome the Hashdisks! Hashdisk 624 - Fezzik, a GIANT Open-Source Bitcoin ...

Fezzik Hashdisk Number of ASICs: 624 ASIC chips BM1366 Dimensions: Approximately 399.6 millimeters in size (1 foot 3.744 inches) Estimated Hashrate for 1 Hashdisk: Each ASIC chip 500 GH/s Total hashrate = 624 ASICs * 500 GH/s = 312 TH/s Estimated Hashrate for 5 Hashdisks in Series: Total hashrate = 1.56 PH/s GitHub repository:

GitHub

GitHub - BeeEvolved/fezzik: Hashdisk: Fezzik, a GIANT Open-Source Bitcoin miner for the next chapter in Bitcoin mining future. Featuring 624 BM1366 ASIC chips, with an estimated hashrate of 312 TH/s. Estimated hashrate for 5 Hashdisks in Series: 1.56 PH/s.

Hashdisk: Fezzik, a GIANT Open-Source Bitcoin miner for the next chapter in Bitcoin mining future. Featuring 624 BM1366 ASIC chips, with an estimat...

Are you a #bitcoin  Node Runner? Post the terminal here with your #nostr pubkey and get your Node Runner Badge!

Excited to release the 204.PointBreak, a breakout of the #bitaxe . This is a 100% completely open-source #bitcoin   miner that utilizes a 6-layer PCB design, ESP32-S3-WROOM-1U with an external antenna and 42-pin breakout. PointBreak Github repo

GitHub

GitHub - BeeEvolved/PointBreak: A breakout of the Bitaxe. The PointBreak utilizes a 6-layer PCB design, SP32-S3-WROOM-1U with an external antenna and 42-pin breakout.

A breakout of the Bitaxe. The PointBreak utilizes a 6-layer PCB design, SP32-S3-WROOM-1U with an external antenna and 42-pin breakout. - BeeEvolve...

Meet Atreides, the official mascot and inspiration for the naming of solo.cat . He also inspects hand-assembled #bitaxe ‘s for quality🤣 #Bitcoin 

Excited to announce the SafeMiner project! 100% completely open-source hardware designs. To protect Bitcoin mining operations, both at home and commercially. These hardware devices aim to detect fire and shut down the Bitcoin mining hardware to prevent further damage. The flagship design will focus on the QuadAxe Bitcoin miner, which houses 4 #bitaxe . Soon after perfecting this design, we will move on to popular #Bitcoin  mining hardware such as Antminer S19, S21, and T21. Official SafeMiner project repository .

GitHub

GitHub - BeeEvolved/SafeMiner: SafeMiner is a hardware design aimed at creating a safety system for Bitcoin mining hardware. The Design incorporates fire detection and automatic shutdown to ensure the safety of miners and mining operations. Including home miners that often mine from home or a garage. Protecting personal property, yourself, and your family.

SafeMiner is a hardware design aimed at creating a safety system for Bitcoin mining hardware. The Design incorporates fire detection and automatic ...

introducing the Buckaxe! Buck converter for the #bitaxe Design Goals: input 7V-24V from PSU or Solar to power the required 5V 5A to a Bitaxe or swarm of Bitaxe . 100% open source and on Github.

GitHub

GitHub - BeeEvolved/Buckaxe: Buck converter for the Bitaxe.

Buck converter for the Bitaxe. Contribute to BeeEvolved/Buckaxe development by creating an account on GitHub.

#bitcoin 

Excited to introduce the RaAxe! Inspired by the legendary first-ever open-source #Bitcoin  miner, the #bitaxe by @skot9000 , the RaAxe was designed to be the first-ever Bitcoin miner to operate beyond the power grid. Embodying sovereignty and independence with its gridless, solar-powered architecture. Featuring all hardware components seamlessly integrated into a single board, simple as connecting solar panels and batteries. Original post and Announcement video here.

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Bee Evolved (@BeeEvolved) on X

Excited to introduce the RaAxe! Inspired by the legendary first-ever open-source #Bitcoin miner, the #bitaxe by @skot9000 , the RaAxe was desi...

If you’re gonna build one, might as well build two! #bitcoin #bitaxe

This is an example of why fully open-source Bitcoin hardware is amazing and will create an environment for accelerated development of #Bitcoin  hardware like never before. I heard aboutTwentyTwoHW from @skot9000 exactly two weeks ago, and today the portal PCB is in front of me with the parts ready to be built by hand, making for an awesome weekend build. Additionally, I want to thank JLCPCB for the awesome quality, speed of manufacturing, and shipping of these PCBs.

DIY Open source #Bitcoin mining hardware “By Hand” #bitaxe https://x.com/beeevolved/status/1762216448024363332?s=61

You fail in 100% the opportunities you don’t try! Build something awesome for #bitcoin . If you have an idea , take one step at a time. Don’t get discouraged by thinking of the entire project at once. One step at a time… patience

Looking for antminer s21 asic chips, hashboards or complete rig. Wanting to do a DIY #bitaxe assembly video series featuring the 400 series bitaxe “Supra” . Sponsor this video series? Send us the ASIC chips or we can pull the ASICs from the hashboard. If you have damaged s21 hashboards or rig from shipping or used. We don’t mind . We just need the ASIC chips. Also same applies for s19k pro or s19 xp. Thanks in advance

I wanted to celebrate the awesomeness that is the Bitaxe "By Hand" builders! Here is a free, open-source Bitaxe PCB jig available for download in 3D-printable STL format from Git. github.com/BeeEvolved/BOSH . #bitaxe #Bitcoin 

Bitcoin Wallet Encryption with HTML is designed to encrypt and decrypt Bitcoin files using HTML and the WebCrypto API. The encryption process involves taking a user-provided password, hashing it using SHA-256 (the same cryptographic hash function used in Bitcoin), and then using the resulting hash to derive a secure encryption key. This key is used to encrypt the wallet file content, adding a layer of security to the sensitive data. The decryption process reverses this, using the same password and SHA-256 hashing to recreate the encryption key and retrieve the original wallet file content. It's important to note that this tool is intended for experimental and educational purposes only and should not be used for real Bitcoin. You could potentially secure your Bitcoin in various file types, including plain text files (.txt), documents (Word, PDF, Excel, etc.), images (JPEG, PNG, GIF, etc.), archives (ZIP, TAR, RAR, etc. #Bitcoin 

GitHub

GitHub - BeeEvolved/Bitcoin-Wallet-Encryption-with-HTML: 🔐 Encrypt and Decrypt Bitcoin wallet files using HTML and WebCrypto API and SHA-256 "Same as Bitcoin". Secure your wallet data with password protection. A lightweight and user-friendly tool for securing your Bitcoin.

🔐 Encrypt and Decrypt Bitcoin wallet files using HTML and WebCrypto API and SHA-256 "Same as Bitcoin". Secure your wallet data with pa...

Solo mining Bitcoin on

Solo Cat

just got easier with the new iOS app available for free on the Apple Store #bitcoin

App Store

Solo Cat App - App Store

Download Solo Cat by Bee Evolved LLC on the App Store. See screenshots, ratings and reviews, user tips, and more apps like Solo Cat.

After Flawlessly mining 167+ tBTC from Bitcoin testnet.

Solo Cat

is now officially switched to Bitcoin Mainnet! #bitcoin 

In our commitment to supporting the decentralization of Bitcoin mining, we're introducing a free solo mining service called “Solo Cat”

Solo Cat

is based on Dr. Con Kolivas solo ckpool source code, widely regarded as the most efficient and powerful 💯 FOSS solo mining source code in the Bitcoin space, signing a significant amount of Bitcoin solo blocks. Solo Cat runs solo ckpool source code using the -B option, initiating CKPool in BTCSOLO mode specifically tailored for solo mining. Solo Cat has 0% fees, non-custodial handling, Bitcoin Coinbase transaction payout, and Bitcoin transaction fees to miners. Currently, Solo Cat is configured for the testnet for the next week to allow ample time for testing. Following this, we will transition to the mainnet. Feel free to join us on the testnet, contribute, and prepare for the mainnet launch by solving some Bitcoin testnet blocks. #bitcoin