In this day and age, there are countless methods of communication, but let's not leave radios in the past. Although smartphones offer similar functions, radios are still a trusted form of ...

There was a time when a ham radio set up sported many dials and switches and probably quite a few boxes as well. Computers have changed all that. Some transceivers now have just a few buttons or are ...

Even in these days of incessant tweets, texts and Facebook posts, a century-old form of social media is drawing new enthusiasts by embracing the latest technology. Members of amateur, or ham, radio ...

The National Institute of Technology Karnataka (NITK), Surathkal, has put in place a setup, which is a combination of VHF (very high frequency) digital repeaters, antenna, and other accessories, to ...