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We Induced Smells With Ultrasound
First-ever ultrasound olfactory stimulation in humans. We induced distinct artificial smells like campfire and fresh air using focused ultrasound - a nose BCI breakthrough.
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- 676
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Science & SpaceHardware & Electronics2025
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Nov 21, 2025 | We Induced Smells With Ultrasound by exr0n | 676 | 184 |
