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Khan Academy
Khan Academy: Electrical Engineering: What Is Inside a Dvd Player? (1 of 5)
In this video we explore the housing and functions of a DVD player. [3:49]
Khan Academy
Khan Academy: Electrical Engineering: What Is Inside an Alarm Clock Radio?
In this video we explore what is inside an alarm clock, how it is made, and how it works. [13:54]
Khan Academy
Khan Academy: Electrical Engineering: What Is Inside a Coffee Maker?
In this video we explore what is inside a coffee maker, how it is made, and how it works. [13:52]