turized-listening-devices-for-the-improved-mobility-concepts-from-The-Netherlands-1930s-548x400.gif">https://www.thevintagenews.com/wp-content/uploads/sites/65/2016/01/8.-Miniaturized-listening-devices-for-the-improved-mobility-concepts-from-The-Netherlands-1930s-548x400.gif 1930s, Dutch aircraft spotter in the Luchtwachtdienst (Air Watch Service)
https://www.thevintagenews.com/2016/04/25/vintage-sound-locators-2/ here is a bunch more, some are huge fixed devices. Shows some from the dutch, german, french, US, UK and japanese forces
BiggRanger
That picture is also “my cats when I open the treat bag”.
DrewThe3DPrinterGuy
Isn't this what they used to listen for bombers before the invention of radar?
L0rdinquisit0r
turized-listening-devices-for-the-improved-mobility-concepts-from-The-Netherlands-1930s-548x400.gif">https://www.thevintagenews.com/wp-content/uploads/sites/65/2016/01/8.-Miniaturized-listening-devices-for-the-improved-mobility-concepts-from-The-Netherlands-1930s-548x400.gif
1930s, Dutch aircraft spotter in the Luchtwachtdienst (Air Watch Service)
https://www.thevintagenews.com/2016/04/25/vintage-sound-locators-2/
here is a bunch more, some are huge fixed devices. Shows some from the dutch, german, french, US, UK and japanese forces
lightfoot2
How about all those stimmy checks?
dohcohv
Where's my 5k DOGE check?
wagnus
it'll trickle down.... like something down Nancy Reagan's esophagus