7:35

Running my Kitchen Like a Factory

17:48

How to Design an Unpickable Lock

1:44:48

So I tried REAL Multi Color 3D-Printing. (Minuteman Episode 9)

13:50

Bicicleta eléctrica mecánica

30:09

I made a precision gearbox - with NO GEARS.

12:20

My Kickstarter failed, so I open sourced it

25:25

Don’t use desiccant bags unless you do this!

14:08

Turbo Fan Dusters are getting out of hand