In this video, I ll show you how to make a USB speaker for laptop at home. It can be used with desktop PC, mobile phones and tablets. It is a simple mini USB powered speaker. It has a small amplifier circuit. The circuit is very simple which use D882 transistors, a resistor and a capacitor. So, it can also be used as DIY project for school students or Diploma/Engineering students.

Music: https://bensound.com
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