I purchased a machine from “TheBitcoinMacines.Com” that was supposed to run a Bitcoin and Lightning Node using Umbrel. This sounded great — a Raspberry Pi machine with Bitcoin Node pre-installed for $429.
These wallets are good for securing large amounts of cryptocurrency:
These are two of the best mesh networking systems commercially available:
Generally, I’ve found that Samsung makes the most reliable Solid State Drives (SSD) and Flash Drives and Western Digital Makes the most reliable Hard Disk Drives (HDD).
The Samsung FIT Plus is a ruggedized thumb drive. It is quite a small device — only 0.7 inches long.
Trezor is a reliable hardware wallet for storing bitcoin and other cryptocurrencies.
