Розробка SDR-приймача для інтернет-радіо на основі ESP32

Abstract

The article explores the possibilities of using SDR (Software Defined Radio) in the field of internet radio. In particular, it focuses on the implementation of an SDR receiver based on the ESP32 microcontroller, which efficiently de codes digital signals and converts them into audio using a Class D low frequency amplifier. The system architecture, methods for improving signal quality, and features of working with data transmission protocols in wireless networks are analyzed.