A solar eclipse is coming up in just a few weeks, and although with its path of totality near the southern tip of South America means that not many people will be able to see it first-hand, there is ...

There are two ways to deal with improving ham radio receivers, or — for that matter — any sort of receiver. You can filter and modify the radio frequency including the radio’s intermediate frequency, ...

The article that appeared in this magazine and in EDN last year about ham radio in the 21st century generated a lot of interest and a lot of questions about various aspects of the hobby. This article ...

Feb. 16—PENDLETON — As several students huddled around him, Mike Cook strained to hear a clear voice through crackling static coming from the speaker of his ham radio console. "Some people can't hear ...

Add Yahoo as a preferred source to see more of our stories on Google. Feb. 16—PENDLETON — As several students huddled around him, Mike Cook strained to hear a clear voice through crackling static ...