Categories: Computer Science

IoT Devices With Their Features And Examples

Internet of Things (IoT) devices support extending the Internet connection beyond standard devices such as computers, laptops, smartphones, and so on. These IoT devices are fully integrated with high-quality technology that allows them to communicate smoothly or interact via the Internet, and can also be managed and controlled remotely if necessary.

Introducing IoT Devices

Today it is a fact that a number of IoT products have surpassed the vast number of people on this Earth. There are approximately 7.62 billion people on our planet, but surprisingly, by 2021, with the rise of IoT devices, there may be about 20 billion IoT smart devices with increasing demand for 5G.

If built on average, after a few years, everyone in the United States will have more than 10 IoT devices. Please refer to this post for more information on these statistics. Today, the production and use of IoT devices are growing rapidly. Examples of IoT devices are laptops, smartphones, smart devices, smartwatches, digital vehicles, etc.

How To Turn Normal Devices Into IoT Devices?

Basically, turning a normal device into an IoT smart device depends on two things.

  • A device that can connect to the Internet in any way.
  • The device is integrated with technologies such as sensors, applications, and some internal technologies that support types of network connections as well as actuators.

When both of these features are combined, an IoT device is formed. In the past, simple clocks were used only to see time and date, but now IoT smartwatches allow the user to see heart rate, number of calories, steps taken, and more.

The demand for IoT devices is increasing very rapidly and is also becoming more popular as the number of users increases day by day.

IoT Devices Life Cycle

Other than this information, these IoT devices also have a few advantages and disadvantages that may have a huge impact on the current and future generations of humanity.

Benefits of IoT Devices

There are several advantages to these smart devices and some of them are listed below.


  • The Internet of Things encourages interaction between devices that are called machine-to-machine interactions.
  • It performs better automation and has good control.
  • Integrated with more technical information, so it’s better to work.
  • The Internet of Things has a strong monitoring feature.
  • This saves a lot of time.
  • The Internet of Things helps save more money by reducing workload and manual time.
  • Automating everyday tasks provides good monitoring of devices.
  • Enhance efficiency and save time
  • Create a better quality of life with good features.


Although there are several advantages, there are some disadvantages as well.

  • IoT devices do not have any international compatibility standards.
  • They can be very complicated and therefore fail.
  • IoT devices may be compromised by privacy and security breaches.
  • Decreased safety for users.
  • Reducing handicrafts, therefore, leads to job losses.
  • The IoT device may take control of life over time as artificial intelligence technology increases.

Top IoT Devices List 2021

Following is a list of the best types of IoT devices that are used in 2021 worldwide. In fact, you can purchase and try these devices for yourself! This is the key benefit of this list.

  • Google Home Voice Controller
  • Amazon Echo Plus Audio Controller
  • Amazon Dash Button
  • August Doorbell Cam
  • August Smart Lock
  • Kuri Mobile Robot
  • Belkin WeMo Smart Light Switch
  • Footbot Air Quality Monitor
  • Flow by Plume Labs
  • Nest Smoke Alert
  • Nest Thermostat
  • Philips Color Lamps And Lighting System
  • Bitdefender BOX IoT Security Solution
  • Door Ring
  • WeMo Insight Smart Plugin
  • Logitech Universal Remote
  • Wi-Fi Photon Particle With Header
  • Netgear Orbi

Google Home Voice Controller

Google Home Voice Controller is a very intelligent IoT device for the home that enables the user to enjoy fantastic features like media, alarm, lights, thermostat, volume control, and much more with just their voice.

Top Features

  • Google Home lets users listen to media.
  • Enable the user to control the TV and speakers
  • Capable to manage timers and alerts
  • Provide remote control access to the volume and lights of the house
  • Helps the user to schedule their day and get things done automatically

Amazon Echo Plus Audio Controller

Amazon Echo Plus Audio Controller is a popular and reliable IoT device. The program is able to play songs, make phone calls, set timers and alarms, ask questions, provide information, check the weather, manage to-do lists and shopping, manage home appliances, and more.

Top Features

  • Amazon Echo can play music and connect to external speakers or headphones.
  • It is capable to make calls and send messages via voice command.
  • Amazon Echo consists of about 6-7 microphones, good technical parts, and noise cancellation. It can hear your
  • voice from all directions, even when playing a song.
  • Amazon Echo is compatible with smart house devices including lights, plugs, and more.

Amazon Dash Button

The Amazon Dash Button is essentially a device that connects to the Internet via Wi-Fi and ensures that the user is no longer deprived of important household items such as beverages, food, medical and personal care, children, and other pet items. Is interest.

If a user wants to take full advantage of the Dash button, then the user must be a member of  Amazon Prime.

Top Features

  • It allows the user to order products quickly and there is no need to recall the message and also helps to reduce the search time for the product required by the user.
  • The Amazon Dash button also permits the user to re-order from famous brands likBounty, Tide, Glad, Clorox, etc.
  • If the previous order is not done, you cannot place a new order unless multiple orders are not allowed.
  • This is an excellent and durable IoT product that has been designed to make the user’s lifestyle simple and luxurious.

August Doorbell Cam

August Doorbell Cam is an effective innovation in the Internet of Things. The  Doorbell Cam lets you answer your door from anywhere or remotely. It continuously monitors your doors and also keeps records of the movements that happen on your doorstep.

Top Features

  • The Doorbell Cam is paired with all the August smart locks so that guests can easily enter your home.
  • The integrated spotlight delivers crisp, full-color HD video, even full-color.
  • It constantly monitors your doorstep and clicks the moments leading up to the motion alert.
  • Free 24-hour video recording
  • Comes with quick and hassle-free installation.

August Smart Lock

August Smart Lock has proven to be a reliable IoT security device. Allows the user to manage their doors from anywhere without any hassle. This helps the user to keep thieves and family away from your home.

Top Features

  • Allows the user to get information about anyone who comes and goes into your home.
  • Provides unlimited digital keys without fear of stolen keys.
  • Closes properly or does not close, give your door status update.
  • This is a nice auto-open feature and opens automatically as soon as the user reaches the door.
  • Easy to install and compatible with most standard single cylinder hinges.

Kuri Mobile Robot

Kuri is the first and most popular type of home robot. It is specifically designed for entertainment. Kuri communicates with users and records daily moments around the house.

Top Features

  • Kuri has capacitive touch sensors and an HD camera.
  • Integrated with motion mechanics and microphones.
  • It has a heart light and a speaker.
  • This includes integrated mapping sensors and drive systems.
  • It has a powerful processor and a plane charging pad.

Belkin WeMo Smart Light Switch

WeMo Light Switch helps the user to control their home lights from the wall, mobile, or using their voice. This smart light switch connects to the Wi-Fi network at your home to provide you wireless access to its lights without any subscription or hub.

Top Features

  • Comes with a clip front panel without the need for screws.
  • Easy on / off, press anywhere to change status.
  • WIFI indicator and night light are available.
  • WIFI reset and power reset available.
  • This installation is very fast and simple.

Footbot Air Quality Monitor

Foobot is a reliable IoT device that is useful in measuring indoor pollution and improves the air quality in homes, workplaces, and indoor public spaces. It often gives accurate results.

Top Features

  • Cleans air pollution.
  • Controls humidity level and temperature.
  • Breathing fresh air helps to develop more concentration and energy.
  • Support to extend the life of users.
  • This is a very fast and simple installation process.

Flow by Plume Labs

The flow of air pollution is an amazing discovery in the IoT market. It is a personal air quality tracker that informs the user in which area the air quality is bad and polluted and vice versa. It shows all the results on the map in your application.

Top Features

  • It informs the user about the quality of the air.
  • Comes with a stainless steel body.
  • It has a capacitive touch on its body.
  • Includes good quality RGB LED’S.
  • It has a good user guide and easy installation.

Nest Smoke Alert

Nest Smoke Alarm is a very amazing IoT device. This is a smoke alarm that thinks, warns, and warns your cell phone about any unauthorized emergencies. It is tested automatically.

Top Features

  • The user can manage this alarm clock by phone without any additional hardware.
  • It is easy to install and can be installed via iPhone, iPad, or Android device.
  • Looks very good.
  • It also has special colors such as green, yellow, and red to communicate with the user according to the situation.

Nest Thermostat

This helps to control the temperature and cooling of the house without the user trying the Nest thermostat. It adapts to your activities and automatically manages the room temperature according to its routine.

Top Features

  • Can interact with Alexa to control voice.
  • Saves a lot of energy by adapting to room temperature.
  • Helps to read the screen in the room.
  • Compatible with many devices.

Philips Color Lamps And Lighting System

Philips Hue is a very unique and famous IoT device that is designed using a personal wireless lighting system that enables you to control your light and create the right atmosphere at any time. This enables the smart home to live with the most connected lights in the world.

Top Features

  • Smart and out of home control.
  • Light programs and light dimming comfort.
  • Create your own space, wake up, well-being, and so on
  • Sync with music and movies.

Bitdefender BOX IoT Security Solution

Bitdefender Box is a very useful IoT device. This is a Smart Home cyber security hub that avoids malware, stolen passwords, identity theft, and spying from a variety of devices connected to the Internet.

Top Features

  • This program provides users with dual-coverage home network security.
  • It comes with a high-performance ratio.
  • It offers a unique and rich feature of parental control.
  • Comes with award-winning technology.

Door Ring

Ring Doorbells is a reliable IoT product that allows the user to answer the door from any location using their smartphone. Protect Your Home With Security Cameras From Ring Doors

Top Features

  • This program provides users with dual-coverage home network security.
  • Night vision and interchangeable faces.
  • HD quality detection sensor.
  • Comes with a high-performance rechargeable battery.

WeMo Insight Smart Plugin

The WeMo Smart Plugin is a good IoT product that helps you turn on your lights, turn appliances on or off, and monitor them from anywhere remotely.

Top Features

  • This saves energy consumption at home and is easy to use and install.
  • It also creates rules, programs, and notifications.
  • Compatible with both iOS and Android devices.
  • Combines with Alexa or Google voice to control hands-free sound.

Logitech Universal Remote

Logitech Harmony is a powerful and useful IoT smart device for everyday purposes. It is a universal remote that allows you to remotely control your home media, lighting, and other smart devices from one place.

Top Features

  • Features up to 8 remotes, reduces complexity and internal clusters.
  • It supports more than 5,000 brands, and new brands may be added in the future.
  • Using your computer has a simple online setting.
  • It includes one-click activity buttons such as watching a DVD so that it switches to it.

Wi-Fi Photon Particle With Header

This is an IoT particle page that provides everything a user needs to build a connection project. Makes prototyping simple and easy with plugins.

Top Features

  • This is an open-source design.
  • Comes with a real-time operating system.
  • It has a particle WIFI module and RGB LED.
  • It also has pre-soldered headers.

Netgear Orbi

It is an extremely powerful IoT device that maintains the entire home mesh Wi-Fi system and is able to cover the entire house with WI-FI. It can work with an existing internet service provider.

Top Features

  • Easy and fast installation with the Orbi program.
  • Allows you to pause Wi-Fi to quickly check the status.
  • Eliminates dead areas and Wi-Fi buffers.
  • Wi-Fi provides good speed even if many devices are connected at the same time.

Frequently Asked Question

Q 1:-  What are IoT devices?

Ans: IoT devices are basically smart devices that support the Internet connection and can communicate with other devices via the Internet and allow the user to manage the device as needed by the remote user.

Q 2:-  What are examples of IoT devices?

Ans: Several top IoT devices including Smartphones, smart refrigerators, smartwatches, smart fire alarms, smart door locks, smart bikes, medical sensors, fitness trackers, smart security systems, etc are available in the market.

Q3:- How many IoT smart devices may exist by 2021?

Ans: The IoT device market is growing rapidly, so it is estimated that by 2021, more than 20 billion IoT products will be growing and operating in the market.

Q4:- What technologies are used in IoT products?

Ans: The technologies used in these devices are low-power wireless and Bluetooth, NFC, LTE, ZigBee, wireless protocols, and so on.

Q5:- What is the exact use of the IoT product/device?

Ans: IoT products/devices are basically physical devices integrated with software and can communicate with each other via the Internet to exchange information. They help the user to easily and directly integrate into the physical world.

Note: The information provided in this article is based solely on information available on the Internet and is not from any private source.

Final Verdict

IoT device The Internet of Things (IoT) is a hot topic today. We understand the impact of these smart devices made by humans in both positive and negative ways. In this article, we learned about the IoT device, which is the IoT device, the types of IoT devices that are included in our daily lives, and the process by which IoT devices make the user work simple and fast.

We have seen how this rapidly increasing technology can affect the future of mankind and the working principle of IoT devices. Using these tips, we believe that time is not far off when we can see everyone using the house and it depends on this “Internet of Things”.


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