Speedometer gauges are essential instruments that measure & display the current speed of a vehicle. They provide drivers with real-time information about their speed, allowing them to adhere to speed limits & drive safely. Speedometers typically feature a circular dial with numerical markings indicating various speed intervals, along with a needle that points to the corresponding speed. Modern speedometers are often electronic & use sensors to detect the rotation of the vehicle's wheels or transmission output to calculate the speed. Some speedometers also incorporate additional features such as trip odometers, digital displays, & customizable settings. Accurate speedometer readings are crucial for maintaining control of the vehicle, ensuring compliance with speed regulations, & promoting fuel efficiency. They are usually located in the vehicle's instrument cluster or dashboard, within the driver's line of sight for easy monitoring while driving.
