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MIC  Voice  Control  LED  Melody  Lamp

MIC Voice Control LED Melody Lamp

The red leds melody lamp is composed of MK voice control, simple amplifier circuit(Q1,Q2), five LED displays.

Project Log

Recently I bought a circuit diy project . MIC Voice Control Led Melody Lamp.
I just finished it. and creat a video

The red leds melody lamp is composed of MK voice control, simple amplifier circuit(Q1,Q2), five LED displays.

The red light dance by the music or the sounds.

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jack20140512
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