This document provides 21 tips for using Periscope effectively to broadcast live video. Some key tips include setting up an engaging profile, watching other broadcasts to learn, adding emojis and catchy titles, announcing your broadcast on other platforms, focusing on chat at the start and end but content in the middle, giving hearts to other broadcasters to build relationships, scoping consistently while also mixing it up, and involving your followers by asking questions. The overall message is that broadcasting on Periscope is about interacting with people in real time.