Hq-tech - Machines!!!

Making crayons

The Wankel Rotary Engine :

Converts pressure into rotating motion,all parts rotate consistently in one direction,as opposed to the piston engine,which has pistons violently changing direction.

Sewing Machine [720x484]

Source: https://openpics.aerobatic.io/

Macro-Gif of a drill head.

Coal- Fired Furnace Valmont Power Station, Xcel Energy Inc., Boulder, Colorado image credit: Tom Yulsman

Automated dough and filling depositor. 

WATCH: Glass is an Oscar-Winning Documentary Short on Dutch Glassblowing from 1958 (video)

Optimal traction on the fly with White Crow tire pressure adjusting hubs

実用車用でパンク防止の為のポンプ機能付きのハブあったけど、積極的に空気圧を変えたいFATならではなのかな。 ハンヴィーみたいだ。