
In this video, I present a prototype of an FM transmitter based on the QN8066, controlled via a mobile phone. For this, I use an ESP32 programmed to function as an Access Point, providing a self-contained network connection, as well as acting as an HTTP server. This allows both computers and mobile phones to access the QN8066 through a web browser. The video demonstrates the real-time configuration of various transmitter parameters, with a special focus on RDS services.
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#esp32 #arduino #qn8066