Every US Electrical Outlet Explained [video](youtube.com)

25 points by zdw 16 days ago | 36 comments

A Practical Engineering YouTube video explaining the various types of US electrical outlets and plug standards.

The Basics of How Engines Work (2021) [video](youtube.com)

68 points by teleforce 2 years ago | 4 comments

How engineers straightened the Leaning Tower of Pisa [video](youtube.com)

79 points by geox 2 years ago | 37 comments

Electric cars prove we need to rethink brake lights(youtube.com)

83 points by trymas 3 years ago | 101 comments

The coolest robot I've ever built [video](youtube.com)

331 points by superasn 3 years ago | 137 comments

A YouTube video by Thomas Burns showing a homemade robot with animatronic eyes and a small CRT screen as its mouth.

Tokyo by Train (2016) [video](youtube.com)

81 points by CaliforniaKarl 3 years ago | 42 comments