Monday, August 5, 2013

USB Player Circuit Diagram


USB series player is an electronic device or electronic circuit that functions as an MP3 player that is stored on a storage device such as USB flash.

In this USB circuit using an IC as a modifier of digital voice data into analog so that it can be applied to a headphone, or again through the power amlplifier strengthened so that it can be heard through the speakers. IC used in this circuit using IC PCM2902 as a modifier of a digital data into analog data storage.

Below is a schematic diagram of a USB player


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