Shortwave radio has a charm all its own: part history, part mystery, and a whole lot of tech nostalgia. The Hallicrafters S-53A is a prime example of mid-century engineering, but when you get your ...

[Sjef Verhoeven] still loves radio and enjoys the challenge of listening to radio signals from far away. He wanted to build his own radio and turned to the TEF6686 chip, a device often found in car ...

As a long-time RW contributor (my first article was in June 1990) and even longer-time shortwave radio fan and broadcaster (Radio Canada International, HCJB in Ecuador, radioEARTH, and Monitor Radio; ...