Explore software-defined radio signal processing using a 5 microcontroller in this informative conference talk from BSidesLV 2015. Delve into hardware overview, architecture, operating system, RAM, debugging techniques, and signal processing concepts. Learn about complex math, DC offset spike handling, addition and subtraction operations, CIC and IR filters, and clock recovery. Gain insights into the HSP5010 chip, related literature, and engage with Q&A session. Discover practical applications in Hack RF and examine the Harris Chip and CP LD technologies.