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 ...

[Tech Minds] built one of those cheap automatic antenna tuners you see everywhere — this one scaled up to 350 watt capability. The kit is mostly built, but you do have to add the connectors and a few ...

When I was growing up, it seemed like almost everyone had cable, and owning a TV antenna meant you were stuck in the past. But with the rise of cord cutting, the lowly over-the-air antenna has ...