Parking has always been a challenging aspect for drivers. Especially on busy urban roads and in tight parking spaces, keeping a car parked in a proper location can become difficult. Even the most experienced drivers face the difficulty of finding the right parking spot and gauging distances between he cars. That’s when parking sensors can be a boon. These are technological solution that helps drivers make safe and efficient parking.

If you’re considering getting parking sensors fitted in Norfolk, this comprehensive guide will provide you with all the necessary information.

What are parking sensors?

These are electronic devices installed on cars to help drivers park efficiently and avoid obstacles in their path. These sensors can detect objects in the vehicle’s path and alert the driver to the presence and proximity of the object. You will generally find them in the rear bumpers of cars, vans and all types of large vehicles.

These sensors are a lifesaver when trying to park in narrow roads, limited parking spaces, and densely populated areas. As a driver, you’ll not be able to see the objects present behind the car. With a sensor attached to the car, you can minimise the risks of collisions and help your car navigate even the tightest corners of the parking space.

How do parking sensors work on cars?

Parking sensors operate based on two primary technologies, namely ultrasonic and electromagnetic. Here’s how your sensors are going to work and alert you on time.

Ultrasonic sensors

They are a common type of parking sensors which emit high-frequency sound waves, which bounce off the nearby objects. With the help of this sensor, the time is measured for the sound wave to return after it has hit the object. This gives the diver a fair calculation of the distance between the car and the object. Once the distance has been detected, the sensor will send an alarm to the driver. Some of the sensors also include visual aids on the vehicle’s dashboard to help the driver have a clear view of the objects present behind the car.

Electromagnetic sensors

These sensors create an electromagnetic field around the car. When the object enters the field, the sensor detects it and sends a signal to the driver. Unlike the ultrasonic sensors, these sensors work seamlessly even if the components are not visible. Hence, it is advisable to install them behind the bumper.

Types of parking sensors

Front parking sensors

These sensors are installed on the front bumper and are designed to assist drivers in manoeuvring and parking their cars in tight spaces. With the help of these sensors, you can avoid obstacles that come in front of the vehicle while parking the car.

Rear parking sensors

These sensors are positioned on the rear bumper and are designed to detect objects that are present behind the car. They assist drivers in reversing the car.