Microscopic molecular cars to race in France

Microscopic molecular vehicles piloted by chemists and physicists will line up in the world's first nano-car race in France this month—but don't expect to see anything with the naked eye.

Swedish student startup gets deal to build electric cars

A group of Swedish university students that raised 1.2 million euros ($1.3 million) in crowdfunding for their startup to build electric cars has caught the attention of German industrial heavyweight Siemens.

Nanorockets now available with brakes and a steering wheel

Tiny machines like nanorockets are ideal candidates for drug delivery in the human body. Chemists at Radboud University now demonstrate the first complete movement regulation of a nanorocket, by providing temperature responsive ...

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Steering wheel

A steering wheel (also called a driving wheel or hand wheel[citation needed]) is a type of steering control in vehicles and vessels (ships and boats).

Steering wheels are used in most modern land vehicles, including all mass-production automobiles as well as light and heavy trucks. The steering wheel is the part of the steering system that is manipulated by the driver; the rest of the steering system responds to such driver inputs. This can be through direct mechanical contact as in recirculating ball or rack and pinion steering gears, without or with the assistance of hydraulic power steering, HPS, or as in some modern production cars with the assistance of computer controlled motors, known as Electric Power Steering. With the introduction of federal vehicle regulation in the United States in 1968, FMVSS 114 required the impairment of steering wheel rotation, to hinder motor vehicle theft; in most vehicles this is accomplished when the ignition key is removed from the ignition lock.

Remote car audio controls are often included on the steering wheels of newer vehicles.

This text uses material from Wikipedia, licensed under CC BY-SA