Mon. Sep 13th, 2021

The world has never been more connected than it is today. Thanks to technology and the internet, we can not only communicate with people thousands of miles away, but can do it at the mere push of a button. In fact, you’ll be surprised to know that there are even more connected things than us humans; the internet of things makes this possible.

The internet of things also known as IoT is the network of objects- “things”, that are embedded with software, sensors, and other advanced technologies to connect and exchange data with other systems and devices over the internet. Thanks to IoT, ordinary household objects like refrigerators can be connected to the internet and share data with other connected objects.

Thanks to the internet of things, users can now interact with the global network without the use of a screen since their devices are capable of sending and receiving relevant information with minimal human intervention. A lot of people consider this extremely convenient and handy.

Presently there are over 10 billion devices connected to the IoT network, and experts predict that this figure will rise to 22 billion in 2025 thanks to the growth of wearable technology. This growth goes far to tell us how important and useful IoT is in our everyday lives and we’ll get to see more of its application in this article. Click here to learn more about wearable technology.

What Technologies are Responsible for IoT?

The idea of the internet of things has been around longer than many people think; however, it only became practical due to more recent technological advances.

  • Availability of low-cost, low-power sensors: The production of low-cost, low-power sensors that can be embedded in a wide range of objects has made IoT technology more possible for many manufacturers.
  • Increase in cloud computing: The steady increase in cloud computing platforms have made it possible for consumers and businesses to access the necessary infrastructure without having to manage it.
  • Connectivity: Objects, systems, and devices can be connected thanks to the internet.
  • Conversational artificial intelligence: With advances in conversational artificial intelligence, natural language processing (NLP) has been made available to personal assistant IoT devices like Cortana, Siri, and Alexa. This has made them even more practical and available.

Application of IoT

Although the concept is known by many, a lot of people still ask what is IoT? They are yet to grasp how this connected world makes life easier or “more fun”, as some say. The following are some of the ways IoT can, and has been applied successfully.

Connected Homes

Devices in our homes are now well integrated and synchronized thanks to IoT. Because of the many smart devices and appliances available on the market, homes have now become smart as all these devices are able to send and receive data.

Smart refrigerators are capable of food inventory management. With the information gathered from your grocery purchases and how frequent you carry out these purchases if, given the permission, your smart refrigerator can place orders for the right quantity of food items running low.

House locks and security systems are even more functional and responsive thanks to the internet of things. Smart locks can be configured to perform a wide range of security functions like alerting the police when a forced entry is detected. They can also be controlled remotely which is very convenient.

Here’s how this one benefit is amazing. Take, for instance, you’re at work and your mum, dad, or any other acquaintance decides to pay you a surprise visit but can’t go into your house because, well, they do not have the keys or know the passcode.  With a smart lock, you can get a notification on your phone that someone is standing right in front of your door. If you so please, you can open the door on your mobile phone, right there at work.

Voice Assistants

IoT has made voice assistants more practicable and viable both in homes and offices. They are incredibly helpful for people who mostly use smart gadgets and appliances. Voice assistants like Google Assistant, Siri, Cortana, and Alexa have been modified so much so that they are now able to learn and study their owners’ preferences, schedules, hobbies, and so on.

When installed in a smart home, they can perform a wide range of functions like regulate in-house temperature, set alarms, place food orders, schedule an appointment with your doctor, and much more, all with voice commands.

You can learn more about voice assistants and how this tech is affecting our lives today here:


Listed above are just a few of the many applications of IoT. Homes and offices aren’t the only places that benefit from this connected world, industries and manufacturing plants also apply the internet of things to run the production process more efficiently. There is so much that can be done with this technology and many believe that the possibilities of its application are endless.

By Sohel Ather

Sohel Ather is Guest blogger; He focuses on actionable and unique ideas that can be used to grow your business and make a real difference for your customers.

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