Welcome • User Guide
ToS • Privacy • Canary
Donate • Bugs • License

©2025 Poal.co

1.4K

"Sounds fun". I might print one just for the hell of it. what do you think?

Archive: https://archive.today/LQhoQ

From the post:

>Air raid sirens have an important job to do, and have been a critical piece of public safety infrastructure in times of geopolitical turmoil. They sound quite unlike anything else, by virtue of their mechanical method of generating an extremely loud sound output. They’re actually remarkably simple to build yourself, as [MarkMakies] demonstrates.

"Sounds fun". I might print one just for the hell of it. @MrFadedGlory what do you think? Archive: https://archive.today/LQhoQ From the post: >>Air raid sirens have an important job to do, and have been a critical piece of public safety infrastructure in times of geopolitical turmoil. They sound quite unlike anything else, by virtue of their mechanical method of generating an extremely loud sound output. They’re actually remarkably simple to build yourself, as [MarkMakies] demonstrates.

(post is archived)

You are currently inside a comment thread.
Click here to see all the comments (6).
[–] • 1 pt

Those spool drawers are neat, I've considered making those before. I'll check out that mouser site.

[–] • 1 pt

If you need any help on components let me know (DM). I have been ordering from a few sites like that for over a decade and can probably help.