Hezbollah hand-held radios detonate across Lebanon, sources say 2 years ago
Does anyone know, assuming this was a radio-triggered signal to detonate the booby trap, what range the originating signal or radio station could have?
I'm curious if this type of remote activation could be achieved with just a single radio tower, or if it would require a network of geographically distributed radio towers to transmit the signal to the affected area. How would isolation conditions, like being inside a building or in a garage, affect it? Also, what kind of radio towers would be needed? Could it be disguised as a regular HAM radio antenna on a building?