Видео с ютуба Engineeringguy

The Ingenious Design of the Aluminum Beverage Can

The masterful design of the two-liter plastic soda bottle

Coffee Maker: Pumping water with almost no moving parts

The Engineering of the Drinking Bird

Fiber optic cables: How they work

How a Smartphone Knows Up from Down (accelerometer)

Building a Cathedral without Science or Mathematics: The Engineering Method Explained

How a Laser Works

Arcs start on a small gap but extend longer with enough power #arc #short #highvolatge #funny