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LED Headset / audio

LED Headset
LED Headset

When the mobile phone is being with earphones connected, we don't know whether the earphones are working or not. We design a LED lamp, which is installed in the earphones with remote control, and it will turn on automatically when the earphones are in use. The color of the light depends on the volume: the light turns green when the volume is low and it gradually changes into red as the volume is increasing. LED lamp is a good volume indicator. Red light indicates that the volume is too high and it will do harm to your hearing if using the earphones now.

University

Wuhan Institute of Technology

Wuhan Institute of Technology
Wuhan, China

Lingwei Deng ,
Wuhan Institute of Technology

Tingting Wang ,
Wuhan Institute of Technology

Fang Yang ,
Wuhan Institute of Technology