Recent technology has accommodated the subject of self-driven cars prominently. If all of it were to come true, the driverless car’s concept would bring a revolution, more significant than anything that the world of technology has ever witnessed. Self-driven cars might just as well be the solution to various road problems. Further, combined with technology’s potential, they might alter the scene of emergency transportation as well.

As compared to a car with a wheel and the option to accelerate and stop the car, self-driven cars incorporate a unique build with technology that might make any tech geek go crazy. Here are some of the latest technologies that the self-driving car companies, such as Google, are using to design incredibly amazing tech in self-driving cars. Following are the top technology used in self-driven cars today.

• Laser range finder
  Picture a rotating camera on the rooftop, which employs laser beams to create 3D images of all the things around it. Similar technology can guide a self-driven car to detect the potential hazards around it. The purpose of the tech serves to calculate distances between different objects and further create images of such items that lie on its path.
• Bumper mounted radar
  Radar on the bumper of a self-driving car will help detect the presence of vehicles around it. Such radars are programmed with the help of software with pre-built instructions to maintain specific distances and run at a particular speed based on that.
• Internal devices in the car
  Most self-driven cars make use of devices such as gyroscopes, tachymeters, altimeters, and more. The purpose of these devices is to measure the exact position of the vehicle. Each of these devices measures a specific parameter and offers accurate results so that the car can run efficiently.
• Sign interpretation software
  Self-driven cars have to be able to detect road signs and maneuvers by other drivers on the road. Accordingly, it will slow down or speed up to stay in line with other vehicles’ movements and instructions on the way. These and another amazing tech in self-driving cars ensure that it is safe to drive the car on the road, and the vehicle adheres to the safety of the passengers seated in it.
• Advanced mapping
  A self-driven car uses the existing map of a particular road using its existing radars and mapping tools. It can intelligently detect the changes in the current scenario of the environment in which the driver is driving it. As a result, it can effortlessly identify pedestrians and any other slow-moving objects. It goes a long way in preventing accidents, and not hitting those on the road.

These are just a few of the many fantastic technological a advancements in self-driving cars, which drive these cars to the potential of breakthrough revolution.