Meshtastic is an innovative open-source project leveraging LoRa technology to create affordable, robust, off-grid mesh communication networks. This presentation offers an approachable introduction to Meshtastic and LoRa, covering essential concepts and practical applications. Participants will gain foundational knowledge of mesh networking technology, along with a hands-on demonstration of setting up a Meshtastic network using a readily available ESP32 device and a smartphone. Ideal for both amateur radio enthusiasts and newcomers to mesh networking, this session will highlight how Meshtastic empowers users with resilient communication in remote and emergency scenarios.

This beginner-friendly presentation introduces amateur radio operators and enthusiasts to popular digital modes, highlighting recent advances and innovations. Attendees will learn the basics of well-known digital modes such as APRS, FT8, FT4, and JS8Call, and discover new and emerging technologies, including FreeDV’s RADE and the open-source M17 protocol. The session emphasizes accessible and affordable equipment and software solutions, ensuring that both new and returning participants leave with fresh insights and practical guidance for exploring digital amateur radio.