Understanding sensor and sensing technology


Sensing technology is useful in nearly all aspects of life, including safety, security, surveillance, and monitoring. As the industrial landscape continues to become volatile, complex, ambiguous, and full of uncertainty, sensing technology and its advancements promise to streamline operations, while ensuring industrial operations are efficient and competitive. So, what is sensor technology?

In this post, you will find sensor technology defined and other essential aspects regarding the subject discussed.

What is sensor technology?

At its core, sensor technology is device-based technology that uses sensors to execute or accomplish various tasks. This technology is handy in converting an input signal from a stimulus, typically quantity or physical, chemical, or biological variables, into a readable output signal. Sensor technology relies on sensors, which handle the job of detecting a wide variety of real-world properties and sending the signal to the decoders.

Sensors have proved to be vital elements in creating value for their process and respective industries where they are used. They are extremely accurate and consume less power, which makes them a cheaper option for looking into the future.

Because of sensors’ unprecedented accuracy, sensor technology can help improve processes and offer unmatched asset protections when appropriately used.

For instance, drivers can use sensor technology to monitor roads, particularly around blind corners, which in return can help minimize accidents and other uncertainties.

In a nutshell, sensor technology bridges the physical and digital world at an unprecedented density and scale, allowing operators to be aware before they see it happen. It gives you a sixth sense, advancing how you sense and respond to things.

Sensor technology applications

For many industries, sensors are central to applications being used for process control, monitoring, and safety. Sensors are already being used in the present world to accomplish various activities and sending signals that offer insights about what is about to happen. For instance, in medical application, the new nanowire-based material uses sensors to provide higher sensitivity, greater selectivity, and improved stability at a lower cost.

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In our physical world, sensor technology is used in public spaces in cities to accurately sense through ground and index objects, allowing drivers and operators to know what is just about to appear in a blind corner. This advanced technology allows you to search anonymized objects and events from the physical world in real-time, ultimately minimizing incidents that would otherwise be hard to predict.

In critical infrastructures, sensors are used to offer a new level of awareness and security by providing real-time warnings of physical threats, calling for intervention before damage occurs.

Sensors can also be used for connecting events underwater to prevent the collision of vessels or incidents that can lead to service interruptions.


Sensors have proven to be very useful in streamlining operations and helping create value in different industries. Senor technology bridges the physical and digital world, allowing you to be aware of objects and events in the physical world from a digital interface. Most interestingly, sensor technology uses an algorithm that can operate robustly in a noisy environment without sending numerous false signals. Again, Unlike IoT and V2x, sensors don’t require specialized equipment to monitor roads or open spaces being sensed.

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