Modernizing the Soviet 'Elektronika 26-01' Radio Receiver

In this article, the author shares their experience in restoring and technically upgrading the rare Soviet 'Elektronika 26-01' radio receiver. This device, known for its unusual design, required not only the repair of electronic components but also a deep analysis of its circuitry. The material pays special attention to the investigation of the receiver's control chip, which held an interesting engineering 'secret.' The author details the process of diagnostics, replacing obsolete elements, and implementing modern solutions to breathe new life into vintage equipment. The article is useful for electronics enthusiasts and retro-gear fans interested in the internal workings of Soviet radio devices and methods for adapting them to modern requirements.