The magnetic loop antenna is a familiar sight in radio amateur circles as a means to pack a high performance HF antenna into a small space. It takes the form of a large single-turn coil made into ...

Do you have commercial or general aviation flying over your home or near your home? Would you like to know more about these airplanes: identity, heading, speed, altitude and maybe GPS data along with ...

A “rubber duck” low-profile antenna In my job, I travel a lot. And in those travels, I rent a lot of cars, which gives me a good bit of exposure to the various entertainment system offerings of ...

After my recent Jensen JHD-910 radio article was posted on webBikeWorld, an astute reader commented about the importance of the antenna. He and radio pioneer Marconi were absolutely correct, in that ...

It's hard to imagine that there are still three billion people in the world who don't have access to the Internet. To connect the remaining three billion, a research team from The Edward S. Rogers Sr.