Hi, what do you want to do?
Khan Academy
Khan Academy: Bit Zee Bot: 6. Bit Zee's Chassis/frame
In this video we show you how to craft the chassis for the Bit-zee using a $3 piece of Lexan and tap light housing. [6:39]
Khan Academy
Khan Academy: Household: What Is Inside a Tap Light?
In this video we go inside a tap light to discover what is inside and how it works. [6:02]
Khan Academy
Khan Academy: What Is Inside a Tap Light?
A video [6:01] that explores a tap light to discover what is inside and how it works.