The design showed up from time to time in old electronic magazines. Built on an open board and with no ground wire, the radio didn’t need a complex power supply. This wasn’t limited to ...

This time around he’s helping out a friend who is a ham radio enthusiast. The friend’s radio didn’t come with a frequency display, and buying the add-on would cost more than the radio did.

Ham Radio operators in South Bengal have detected suspicious coded radio signals in Bengali, Urdu, and Arabic near the Indo-Bangladesh border. These signals, first noticed in December, have raised ...

Amateur Ham Radio operators detect suspicious coded signals along Indo-Bangladesh border, raising concerns about extremist ...

During the field day, children were given hands-on experience with ham radio frequencies, learning how these systems work without requiring a strong signal to send critical messages. The Jefferson ...

This is not the first time Ham radio operators have detected suspicious transmissions along the Indo-Bangladesh border. In ...

Amateur Ham Radio operators have picked up suspicious late-night radio signals in coded Bengali, Urdu and Arabic along the ...

Amateur radio, or ham radio, has been a popular hobby throughout the years as well as an important service that brings people, electronics and communication together. People are able to use ham radio ...

Amateur ham radio operators have picked up suspicious late-night radio signals in coded Bengali, Urdu and Arabic along the Indo-Bangladesh border in South Bengal over the last two months, raising ...