Developing an IoT Software Defined Radio for Wireless Clock Synchronization

Explore a technical conference talk that delves into wireless clock synchronization using Internet of Things (IoT) technology and Software Defined Radio (SDR) for Open Compute Project Timing Appliances. Learn how IoT devices integrated with stable clock sources can provide scalable wireless timing solutions, particularly when GNSS signals are disrupted. Discover the implementation of high-precision wireless synchronization through wireless two-way interferometry (Wi-Wi) protocol with LoRa, and understand how the IoT-SDR targets Time Cards with dual Receiver Carrier Board slots to provide complementary timing alongside GNSS. Gain insights into the practical applications and results of LoRa-based wireless clock synchronization using Wi-Wi methodology.