THE LIGHTNING SEEDS
Besides running a Bitcoin node RaspiBlitz enables you to run a node on the “layer 2” Lightning network. The Lightning network permits Bitcoin transactions to take place off the main blockchain so they can be confirmed instantly rather than subject to the median six-minute confirmation time that is part of the Bitcoin fabric.
YOU’RE NOT GOING TO get rich mining Bitcoin on a Raspberry Pi. Even with dedicated ASIC mining hardware, it’s hard to compete with industrial operations in countries with subsidized electricity supplies. It’s the same for other cryptocurrencies too – see www.tomshardware.com/uk/how-to/ mine-cryptocurrency-raspberry-p.