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Learning Mole
How Does it Work? - Hoverboard
This video is explaining how Hoverboard works for kids.
Curated Video
CompTIA A+ Certification 220-1001: The Total Course - What is a Mobile Device?
Mobile devices come in a variety of sealed forms and run mobile-specific operating systems. Devices include smartphones, tablets, wearables, e-readers, and more. OSes are Android, iOS, and a few others to a lesser extent. This episode...
Crash Course
Crash Course Engineering #19: Metals and Ceramics
Discover the properties of metals, alloys, ceramics, clay, cement, and glass-ceramic materials in this video. Also, learn about the applications of our materials with microelectromechanical systems and accelerometers. [10:02]