There are many amazing things in this world, but people don't cease to make us smile and wonder at their acts. Take, for example, the road signs – usually they are just necessary, but quite boring attributes of any road. Just not these ones! ...
The purpose of a cruise control system is to accurately maintain the desired set speed, without intervention from the driver, by actuating the throttle-accelerator pedal linkage. Cruise control is primarily designed for those who are going to be movi