The LCD may also display the name of the radio station, but since the FM module I used doesn't provide RDS readings the radio station name is taken from the list of predefined stations. This list is ...

Usage: Connect Si4703 FM RDS Tuner Breakout Board to Arduino: 3.3V Arduino -> Si4704 VCC GND Arduino -> Si4704 GND A4 Arduino -> Si4704 SDIO A5 Arduino -> Si4704 SCLK D2 Arduino -> Si4704 RST Upload ...

Ever wanted to build an FM radio? Armed with an Arduino and a RDA5807M FM radio module, T. K. Hareendran shows us how to get started.

He put it all together on proto-board, although soldering the FM radio module was a bit tricky. The Arduino code is quite simple, and available for download (zip file).

That is capable of enabling your Arduino project to communicate with people and things using amateur radio bands.

Want to know how to interface an Arduino with a Radio Control Transmitter? Read on to see how. Signals from the Arduino can be sent to the transmitter as a result of this interface. The arduino signal ...

Explore ham and Arduino in the book, Arduino for Radio Applications, by Glenn Popiel. It's a must-have guide for amateur radio enthusiasts.

The HamShield, is a versatile shield for any standard Arduino that allows it to function like an off-the-shelf radio would, but with a virtually unlimited number of functions.

This article describes a radio data system (RDS) decoder based on Motorola's MC68HCOSEO microprocessor. The present decoder boasts a number of features that were not available on an earlier design ...