Digital technology is advancing all the time, and how we pay for things is getting high tech, too. Instead of paper money and coins, or even credit and debit cards, this book introduces Bitcoins, a currency made up of bits and bytes. Readers will learn the essentials about Bitcoins,...
Digital technology is advancing all the time, and how we pay for things is getting high tech, too. Instead of paper money and coins, or even credit and debit cards, this book introduces Bitcoins, a currency made up of bits and bytes. Readers will learn the essentials about Bitcoins,...