You’ve probably seen old-time photos of radio setups with the station operator fiddling with the dials on the wireless radio setup, and also adjusting a large, wirewound (or copper tubing) coil. From ...

The need for what’s called antenna tuning—either by adjusting the antenna itself or via a matching circuit between power-amplifier output and the antenna—is almost as old as wireless itself. Even in ...

For this week's giveaway, we've teamed up with Plex to offer MacRumors readers a chance to win a cord-cutting bundle that includes a lifetime Plex Pass, an antenna, and a TV tuner for watching live TV ...