The Orange Screamer - A wide-area annoyance device
by AndyGadget, published
Liked ByView All
Give a Shout Out
If you print this Thing and display it in public proudly give attribution by printing and displaying this tag.Print Thing Tag
This is a pocket sized turbo whistle or siren which emits a loud and extremely annoying WHEEEEEEEEEEE when you blow into it. I've done a full write-up on Instructables : http://www.instructables.com/id/The-Orange-Screamer/ and you can see a video of it in action here : https://vimeo.com/105474925. (The camera mic doesn't really pick up the full range and volume of it.)
This design was inspired by Instructables user Kiteman, who published a perspex laser cut version.
The rotor sits on the spindle and then the lid is glued on with cyanoacrylate adhesive. However, you will get best performance if you slightly sand the parts in contact to get rid of any roughness left from the printing. A drop of light oil or silicone spray in the works before gluing will help things too. Reducing friction is the name of the game.
In the ZIP file there are files for the body, rotor and lid in RSDOC format (the native Designspark format) and STL format. I've also included files in SketchUp (V8) format, a THING file for use directly on a MakerBot and a file with just one rotor blade in case anyone wants to play around with the geometry. (The SKP files are an export from Designspark and I haven't tested how well they import into SketchUp.)
Upgrade this Thing with Thingiverse AppsCustomization
Edit, personalize, or revise this ThingTools and Utilities
Repair, slice, or enhance this Thing
The Orange Screamer - A wide-area annoyance device by AndyGadget is licensed under the Creative Commons - Attribution - Non-Commercial license.
What does this mean?
- You must attribute (give credit) to the creator of this Thing.
- Remixing or Changing this Thing is allowed.
- Commercial use is not allowed.
Show Some Love
Say thanks by giving AndyGadget a tip and help them continue to share amazing Things with the Thingiverse community.Tip Designer
We're sure AndyGadget would love to see what you've printed. Please document your print and share a Make with the community.
To post a Make simply visit this Thing again and click I Made One to start uploading your photo. It’s even easier to post a Make via the Thingiverse Mobile app (available via Google Play and Apple App Store).