The link here leads to a collection of useful and practical information for Bulgarian radio amateurs that I have not seen elsewhere. The frequency plan is current as of May 10, 2022. Note that there is also a second section with standard repeater names and frequencies. It is advisable to […]
Radio Amateurs
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Today, April 12, we celebrate World Aviation and Astronautics Day. We also celebrate 54 years since Yuri Gagarin’s space flight. On April 12, 1961, at 9:07 a.m. Moscow time, the Vostok spacecraft took off from the Baikonur Cosmodrome with pilot-cosmonaut Yuri Alekseevich Gagarin. The ship makes one round of the […]
For friends and beer or … how to make an antenna for all over the air TV Photo 1. This is the general view of the antenna that should be obtained, without any additional embellishments. Many TV viewers (not talking about cable) have faced the problem of “catching” one or […]