Experimental Radio News 5
In ERN 5 we've got drone killers, space tourists and a big flat satellite that makes phone calls - and two shortwave trading stations are denied license renewal.
More issues
Experimental Radio News 4
This issue of ERN includes novel aeronautical experiments, life-detecting radars and non-wearable health monitoring, the latest on those mysterious shortwave trading stations and more.
Experimental Radio News 3
This issue concerns High-Frequency Trading (HFT) transmissions, and three prospective stations seeking entry into the International Broadcast service.