Tachometer
A tachometer is an instrument measuring the rotation speed of a shaft or disk, as in a motor or other machine. The device usually displays the r…
Speed
Sunglasses
Sunglasses are a form of protective eyewear designed primarily to prevent bright sunlight. When driving a vehicle, particularly at high speed, d…
Steering
Steering is the collection of components, linkages, etc. which allows any vehicle to follow the desired course. The primary purpose of the steer…
Speed bump
A speed bump is a traffic calming device that use vertical deflection to slow motor-vehicle traffic in order to improve safety conditions. Varia…
Speed
The speed depends on the type of road and the conditions in which you are driving. Do not drive faster than the speed limit and make sure you ca…
