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Printer
GoBrrr@printer.gobrrr.me
npub1l5px...4q0n
3D design & printing & #Bitcoin running https://gobrrr.me building https://pod21.com friendly neighborhood node dealer centralized authority minimalist
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Printer 4 months ago
Anon made his first bitcoin transaction to order stuff from us. 🧡 Be like Anon! And yes, it works. 😆 image
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Printer 4 months ago
Now in stock: The SeedSigner Smartcard Hat Kit A seamless extension for your SeedSigner that brings smartcard integration to your SeedSigner setup. Designed for enthusiasts and power users who prioritize secure, offline bitcoin storage, this kit unlocks new ways to manage and protect your corn with enhanced hardware capabilities. At the heart of the kit is the dual-slot Smartcard Hat, which slots effortlessly between your Raspberry Pi Zero and the display hat. It provides a CCID/PCSC-compatible interface with slots for both standard ID-1 cards (like bank cards) and smaller ID-000 SIM-sized cards, plus a handy USB-C port for power. Rounding out the package is a versatile DIY JavaCard smartcard, shipped unlocked with default keys, ready for you to load applets directly via your SeedSigner. It's compatible with both contact and NFC interfaces for flexible use. This combination of SeedSigner and smartcards opens up powerful possibilities for bitcoin cold storage. Imagine signing transactions and verifying PSBTs offline using your Satochip or the included DIY card, all while maintaining air-gapped security. You can easily sign messages, export xpubs for single or multisig configurations, and integrate with address explorers for better oversight. With Seedkeeper from SatoChip, managing seeds, wallet descriptors, and secrets becomes straightforward—supporting Electrum-style seeds, split passphrases, and even encrypted QR codes for added layers of protection. Whether you're building a robust multisig setup or simply want more control over your offline storage, the Smartcard Hat Kit makes it simple and secure. Get yours today and take your @SeedSigner to the next level!
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Printer 4 months ago
Heute habe ich die Ehre bei "Bitcoin am Bauernhof" über #Bitaxe und #Bitcoin Home Mining zu sprechen. ☀️⛏️ image
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Printer 4 months ago
Printing myself a pair of shoes, exactly sized to fit my feet perfectly, from 95A TPU. 🤯 We truly live in the future image
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Printer 4 months ago
GM! I love it when test prints fit perfectly.
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Printer 4 months ago
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Printer 4 months ago
A quick tutorial on how to assemble the SeedSigner+ using our DIY Kit. Hope you like it!
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Printer 4 months ago
BREAKING: When a post starts like this one, it's almost always a nothingburger.
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Printer 4 months ago
GM! Is bigger always better? See for yourself, we're already convinced. image We're thrilled to announce that SeedSigner+ is now in stock in the shop. That includes preassembled devices as well as DIY Kits, and just the Hat with an optional 3D-printed enclosure. Enclosures are available in four colors. image As always, we recommend building your @SeedSigner yourself and verify the components for your own security. Our DIY Kits contain everything you need and make it easy. No soldering required, Raspberry Pi Zero 1.3s are delivered with presoldered GPIO headers. image The bigger form factor leads to many improvements that are instantly noticeable once you powered up the device. Aside from the obvious big bright screen, the DPAD style buttons grant perfect control and make misclicks a thing of the past. With SeedSigner+ managing your #Bitcoin feels like playing a video game with impeccable user experience!< SeedSigner+ - preassembled or DIY Kit: SeedSigner+ hat with optional enclosure:
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Printer 5 months ago
Big things are coming next week! 👀
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Printer 5 months ago
As a Noderunner, one of the most wonderful feelings is seeing a new lightning channel some anon opened to you. 10/10 can recommend.