http://www.dself.dsl.pipex.com/MUSEUM/COMMS/ear/ear.htm
Here's a link to the days before radar...
the page has further links forward....
Please comment if entertained....
Pre Radar Detection Equipment- Heath Robinson?
Moderator: John W. Howard
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Re: Pre Radar Detection Equipment- Heath Robinson?
wow good site and links. THe Radar link reports that mid 30s british exercise against accoustic systems showed that 1/2 the attacking bombers got through undetected. Shows how much RADAR made a difference and how much difference destroying it would have made.greenhorn wrote:http://www.dself.dsl.pipex.com/MUSEUM/COMMS/ear/ear.htm
Here's a link to the days before radar...
the page has further links forward....
Please comment if entertained....
Is there any info on Soviet sound location developments?