You've already probably noticed that FM radio reception is usually ... radio already has a very good pre-amplifier built in to its circuitry. A "dipole" antenna connected to your radio should ...

The Arduino connects to the FM radio module over I2C. The existing antenna was connected to the ... as it would be used in his workshop. The audio amplifier is pretty straightforward, based ...

For example, some masthead amplifiers are also distribution amplifiers. Some can also combine television and FM radio signals. If you are experiencing pixellation or picture break up, it may be ...