A simple FM radio using Arduino and TEA5767 FM Radio Module with an OLED display and rotary encoder to tune radio stations. Radio Tuning: Using the rotary encoder, you can adjust the radio frequency ...

This is simple half duplex radio communication device built with CC1101 module and Arduino Pro Micro (3.3V / 8MHz) using SmartRC library You simply connect your Arduino Pro Micro (Arduino Leonardo ...

[Martin] sent in a great guide to a simple Arduino based theremin. It’s a very small build – just a single common IC and some passive components – and easy enough to build in an afternoon.

Older hackers will remember that a crystal set radio receiver was often one of ... take pride of place on any hacker’s workbench. An Arduino Due forms the heart of the project, controlling ...