FreakWAN: Open-Source LoRa-Based Network for Distributed Chat and Communication

Summary

FreakWAN is an open-source project creating a LoRa-based wide area network that operates independently from the internet and cellular networks. The system implements a distributed chat system (both plaintext and encrypted) that can be used by technology enthusiasts, in areas without internet access, or during disasters. As a secondary benefit, it establishes a robust LoRa protocol that can support other applications like sensor data collection and home automation, overcoming the range limitations of traditional OOK/FSK communication methods.