Discover how to leverage Elixir and Nerves to build efficient, scalable edge-device AI systems on Raspberry Pi with the Hailo HAT in this 20-minute conference talk from Code BEAM Stockholm 2025. Begin with a brief overview of Nx and Nerves frameworks before diving into the context of edge computing for scaling signal processing applications. Learn to construct a self-contained on-device data capture and processing pipeline solution that demonstrates practical implementation of edge AI technologies. Explore the intersection of functional programming with embedded systems and artificial intelligence, gaining insights into how Elixir's concurrent programming model can be applied to edge computing scenarios for real-world AI deployment.