The DIY Signing Device Revolution is Just Beginning
SeedSigner, Krux, Specter DIY, Satochip, Jade DIY, and embit contributors met in Brazil. Keith Mukai explains why open-source Bitcoin signing devices are entering a new phase.
Bitcoin Mining
Best Home Bitcoin Miner 2026: BC04 vs Nano 3S vs Mini 3 vs Avalon Q
Compare four current home Bitcoin miners by price, hashrate, power, heat, and setup: Hammer BC04, Nano 3S Dual Cooler, Avalon Mini 3, and Avalon Q.
Coldcard Entropy Bug: Why CryptoCloaks Does Not Recommend Coldcard
Verified Coldcard entropy-bug details, affected firmware, dice and passphrase exceptions, careful migration steps, and why CryptoCloaks does not recommend using Coldcard for Bitcoin custody.
3D Printed Bitcoin Accessories: The Complete Guide (2026)
Explore 3D printed Bitcoin accessories made in Colorado, from Bitcoin art and mining stands to hardware-wallet cases, seed backup tools, and useful gifts.
Single vs Double vs Triple BitAxe Stand: Which Fits?
Compare CryptoCloaks single, double, and triple BitAxe stands by capacity, live price, cooling, compatibility, and color options before you buy.
New Bitcoin Mining and Self-Custody Gear: V4 Antminer Shrouds, Hammer Miner, ColdCard Docks
New CryptoCloaks Bitcoin gear for 2026: V4 Antminer shrouds, Hammer Miner BC01/BC04/BC08, ColdCard Mk5 Dock, Trezor Safe 7 Dock, Coldcard Q cases, and Nano 3S cooler box bundles.
Can a Canaan Avalon Nano 3S Find a Bitcoin Block? Home Mining Reality Check
Can a Canaan Avalon Nano 3S really find a Bitcoin block? Blunt home-mining reality check on solo mining odds, pool mining, power draw, heat, and clean Nano 3S setups.
Hammer Miner BC04 Review: Best Quiet 6 TH/s Home Bitcoin Miner
Hammer Miner BC04 review for home Bitcoin miners: 6 TH/s, about 110W, WiFi/Ethernet, OLED screen, PSU included, setup notes, and who should buy it.
Bitcoin Education
Cheap Bitcoin Gifts That Don’t Suck: Under-$10 Orange Pill Ammo
A sales-focused guide to cheap Bitcoin gifts under $10 that are useful, funny, and not generic logo junk.
Bitcoin Mining
Canaan Avalon Nano 3S Cooling Guide: Cleaner Airflow for a Tiny Bitcoin Miner
A Canaan Avalon Nano 3S cooling guide focused on cleaner airflow, heat handling, and CryptoCloaks cooler box options.