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I have seen the future, and it's this 3D-printed air raid siren honking its baleful tones over my neighbourhood as the waters rise
Some people look at a 3D printer and think "this will make useful parts for my projects." Some people hear an air raid siren, ...
Hackaday11y
Building A Wooden Air Raid Siren
For this project, instead of trying to quiet his blower, he decided to make one as loud as possible in the form of an air raid siren. The basic idea behind [Matthias]’ air raid siren is to make ...
Fox 11 News26d
Cold War-era siren that warns of 'air raid' erroneously activates in Winnebago County
OSHKOSH, Wis. (WLUK) -- Winnebago County Emergency Management officials say a glitch in the county's outdoor warning siren system has been fixed, and safeguards are in place following an errant ...
Local 12 WKRC Cincinnati23d
An imminent threat warning? Cold War-era siren for 'air raid' erroneously activates
OSHKOSH, Wis. (WLUK) - Officials in a Wisconsin say a glitch in their county's outdoor warning siren system has been fixed, and safeguards are in place following an errant alarm. "We were just ...
The Eastsider LA9d
LA’s old air raid sirens are fading, but could they make a comeback?
LA’s old air raid sirens are slowly being removed, but could they be repurposed for modern emergencies like fires and ...
BBC27d
Primary History KS2: WW2 Clips. An air-raid siren sounds the warning
Air-raid siren sounds the warning. Air-raid sirens first sounded the warning in London in September 1939. They became an almost daily part of life in the capital a year later during the height of ...
BBC9mon
Primary History KS2: WW2 Clips. An air-raid siren sounds the ‘all clear’
Air raid sirens were placed on the top of tall buildings - often police stations or similar - or on the top of poles if no suitable building could be found. In cities the sirens were powered ...