Skip to content
Logo

Hackaday

  • Home
  • Blog
  • Hackaday.io
  • Tindie
  • Contests
  • Submit
  • About

zephvr

1 Articles

Putting Wind In VR By Watching The Audio Signal

December 14, 2017 by Donald Papp 11 Comments

A simple way to integrate physical feedback into a virtual experience is to use a fan to blow air at the user. This idea has been done before, and the fans are usually the easy part. [Paige Pruitt] and [Sean Spielberg] put a twist on things in their (now-canceled) Kickstarter campaign called ZephVR, which featured two small fans mounted onto a VR headset. The bulk of their work was in the software, which watches the audio signal for recognizable “wind” sounds, and uses those to turn on one or both fans in response.

The benefit of using software to trigger fans based on audio cues is that the whole system works independently of everything else, with no need for developers and software to build in support for your project, or to use other middleware. Unfortunately the downside is that the results are only as good as the ability of software to pick the right sounds and act on them. Embedded below is a short video showing a test in action.

Continue reading “Putting Wind In VR By Watching The Audio Signal” →

Posted in Virtual RealityTagged 3d printed, audio, feedback, kickstarter, physical feedback, pivot, virtual reality, vr, wind, zephvr

Search

Never miss a hack

Follow on facebook Follow on twitter Follow on youtube Follow on rss Contact us

Subscribe

If you missed it

  • A Field Guide To The North American Cold Chain

    20 Comments
  • The DEW Line Remembered

    19 Comments
  • The Fight To Save Lunar Trailblazer

    39 Comments
  • Hacking When It Counts: DIY Prosthetics And The Prison Camp Lathe

    12 Comments
  • Dearest C++, Let Me Count The Ways I Love/Hate Thee

    59 Comments
More from this category

Our Columns

  • Hackaday Podcast Episode 329: AI Surgery, A Prison Camp Lathe, And A One Hertz Four-Fer

    2 Comments
  • This Week In Security: Trains, Fake Homebrew, And AI Auto-Hacking

    5 Comments
  • FLOSS Weekly Episode 841: Drupal And AI: The Right Tool For Everything

    1 Comment
  • Mach Cutoff: Bending The Sonic Boom

    27 Comments
  • Robots Want The Jobs You Can’t Do

    10 Comments
More from this category

Search

Never miss a hack

Follow on facebook Follow on twitter Follow on youtube Follow on rss Contact us

Subscribe

If you missed it

  • A Field Guide To The North American Cold Chain

    20 Comments
  • The DEW Line Remembered

    19 Comments
  • The Fight To Save Lunar Trailblazer

    39 Comments
  • Hacking When It Counts: DIY Prosthetics And The Prison Camp Lathe

    12 Comments
  • Dearest C++, Let Me Count The Ways I Love/Hate Thee

    59 Comments
More from this category

Categories

Our Columns

  • Hackaday Podcast Episode 329: AI Surgery, A Prison Camp Lathe, And A One Hertz Four-Fer

    2 Comments
  • This Week In Security: Trains, Fake Homebrew, And AI Auto-Hacking

    5 Comments
  • FLOSS Weekly Episode 841: Drupal And AI: The Right Tool For Everything

    1 Comment
  • Mach Cutoff: Bending The Sonic Boom

    27 Comments
  • Robots Want The Jobs You Can’t Do

    10 Comments
More from this category

Recent comments

  • Joshua on 8 Bit Mechanical Computer Built From Knex
  • Joshua on SymbOS Is A Funhouse Mirror Look At A Future That Never Was
  • Paul on A Spectrophotometer Jailbreak To Resolve Colorful Disputes
  • Joshua on SymbOS Is A Funhouse Mirror Look At A Future That Never Was
  • Ostracus on Project Scribe: Receipts For Life
  • Ostracus on A Spectrophotometer Jailbreak To Resolve Colorful Disputes
  • Ostracus on SymbOS Is A Funhouse Mirror Look At A Future That Never Was
  • StefanB on A Spectrophotometer Jailbreak To Resolve Colorful Disputes
  • Joshua on SymbOS Is A Funhouse Mirror Look At A Future That Never Was
  • paulvdh on A Spectrophotometer Jailbreak To Resolve Colorful Disputes
Logo
  • Home
  • Blog
  • Hackaday.io
  • Tindie
  • Video
  • Submit A Tip
  • About
  • Contact Us

Never miss a hack

Follow on facebook Follow on twitter Follow on youtube Follow on rss Contact us

Subscribe to Newsletter

Copyright © 2025 | Hackaday, Hack A Day, and the Skull and Wrenches Logo are Trademarks of Hackaday.com | Privacy Policy | Terms of Service | Digital Services Act
Powered by WordPress VIP

By using our website and services, you expressly agree to the placement of our performance, functionality and advertising cookies. Learn more