Welcome to Tech Talk Time! I'm Tim and I'm here to make technology simple and understandable for everyone! Nowadays, technology is moving at the speed of light. Computers have changed the way that we do everything! From travel, to mail, to shopping, nearly everything can be done online. With the advent of cryptocurrency, it's also changed the way that we pay for things. You may have heard of blockchain before, but are fairly uncertain as to how it works, or even what it is! I'm here to break it down for you and tell you everything you need to know in Tech Talk Time: Blockchain In 30 Minutes!