via Amateur Radio Daily: SAQ Grimeton to Transmit CW Message Christmas Eve
On December 1st 1924, the 200kW Alexanderson alternator with the call sign βSAQβ was put...
On December 1st 1924, the 200kW Alexanderson alternator with the call sign βSAQβ was put...
Hackers are hijacking radio transmission equipment to broadcast bogus emergency messages and obscene language, the...
Any radio amateur will tell you about the spectre of TVI, of their transmissions being...