Steve Mann (inventor)
Videos
William Stephen George Mann is a Canadian engineer, professor, and inventor who works in wearable computing, augmented reality, extended reality, and computational photography, particularly high-dynam
Steve Mann with Generation-4 EyeTap
Surveilluminescent wand: When moved through space in a long-exposure photograph, it makes the sightfield of a surveillance camera visible.
Brain Gate
Hydraulophone
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A hydraulophone is a tonal acoustic musical instrument played by direct physical contact with water where sound is generated or affected hydraulically. The hydraulophone was described and named by Ste
Ryan Janzen, playing a hydraulophone with Hart House Symphonic Band
A young musician plays the hydraulophone by pressing on jets of water laid out to a musical scale.
Waterflute (reedless) hydraulophone with 45 finger-embouchure holes, allowing an intricate but polyphonic embouchure-like control by inserting one finger into each of several of the instrument's 45 mouths at once
The pagophone uses ice, in contrast to the hydraulophone which typically uses liquid water