19 Kasım 2011 Cumartesi

Micro Amplifier 0.5W using RS386



This is micro amplifier 0.5W. By it uses integrated circuit number RS386. It which work by a place turns on the power supply 6-9 Volt from the battery. It will make the expansion ratio about 200. It which there is power to enough work will to sing to bail 8 Ohm sizes. When speak adjoin the dynamic microphone model deer that use the tape records the sound.

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