The long-wire dipole antenna is effective for low-frequency systems. Adding LC traps makes a single-band dipole antenna into ...

Luckily, you don't need a pricey cable subscription to watch live TV--Just get a TV antenna. There are plenty of over-the-air (OTA) channels available for free. News, movies, live sports ...

Instead of paying a hefty monthly bill, you can score an indoor TV antenna for as little as $20. As long as your area has solid reception, this cheap one-time investment lets you watch channels ...