SciencePhys.org Technologyabout 1 hour ago
Korea Team Develops Screen Sound Tech
4 min read
A research team led by Dr. Dongjoon Kim developed modular-grid-based display technology that vibrates the panel to reproduce sound from on-screen locations. Published in the Journal of Mechanical Science and Technology in 2026, the system uses 80 voice coil motors to achieve 99.9% target-zone selection accuracy.
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