The Internet of Things or IoT technology has taken the industry by storm, not only has it revolutionized home spaces but also now has major industrial applications leading to more productive and sustainable systems. In this article, we will be discussing what are these IoT devices, what are their advantages and disadvantages, where they can be used, and the top 20 devices for you to look out for.
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IoT devices are devices connected via the internet to transmit and receive information from other devices, systems, or people in the network. IoT devices give us the authority to manage and control these internet-connected devices from anywhere in the world.
This seamless communication in the IoT devices is achieved by responsive sensors, low energy wireless, NFC, LTE, Bluetooth, wireless protocols, and other such technologies.
IoT devices are garnering attention due to a lot of advantages that they have to offer. Here are some of the advantages of these smart devices which are given below:
IoT devices utilize the machine to machine interaction which provides seamless communication among the devices.
They help in making daily activities faster and simpler without requiring any human intervention. For example, managing the temperature of the room according to the settings every time the weather changes.
Reduces labor costs and the time required to complete a task by automating it.
It provides remote accessibility and control over internet-connected devices.
Providing real-time data to detect any failure and take timely action.
Ease in managing and controlling the devices remotely.
As is the case with any technology, even IoT has some downsides too. Here are some of the disadvantages of IoT devices:
Possibility of security threat due to data breach.
Loss of manual jobs and lesser employment opportunities due to the automation of tasks.
Complex failures may arise in the system.
The absence of international compatibility standards can lead to difficulty in assembling the IoT device.
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IoT devices have a very wide scope of usage. They can be used in offices, home spaces, hospitals, educational institutes, and many more industries. Here are some places of interest where IoT devices are being used effectively:
Smart lighting systems are used in homes so whenever you enter and go out, it automatically turns on and off respectively. Also, even if you want to just operate it without moving, you can do that from your smartphone app.
Smart thermostats are used with home automation and are responsible for controlling a home's heating and air conditioning. They allow you to adjust temperature settings remotely from other devices, such as a laptop or smartphones connected to the internet.
Large machinery in factories can also be enabled via the internet, sensors, and communication hardware to share and transmit information to the control system for better access and safety purposes.
Smart cities have the whole city connected via sensors to modulate the environment, do pollution control, and use the data to effectively manage it.
In hospitals, patients on wheelchairs can have smart devices attached to them to know about their whereabouts all the time and all the patients can wear a band to monitor their fitness. In this way, any deflection can be alerted to the doctors and nurses quickly so action can be taken on time.
IoT devices make our life easier and day-to-day tasks simpler. Here are the top 20 best IoT devices listed online which will help you redesign your spaces into smart spaces:
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Google Home Voice Controller is a smart IoT device that allows users to operate the TV, speakers, alarms, lights, and many more such appliances at home just by their voice.
Make phone calls & broadcast messages
Get real-time answers from Google
Listen to your favorite music via built-in speakers
Control your home appliances
Get weather updates
Manage your daily to-do lists
Amazon Echo Plus voice controller is used to play songs, initiate phone calls and messages, set alarms, provide answers to the questions asked, check the weather, manage to-do lists, manage smart home appliances, and several other things.
The sound cancellation feature of Amazon Echo helps in distinguishing your voice even if songs are playing.
Play music, make calls, set alarms, and more using voice interaction
Good quality sound
Making to-do lists, messages, and calls, all hands-free
Providing weather, traffic, and other real-time information
Controlling other compatible smart devices at home
Act as a home automation hub
Mr. Coffee 10-Cup Smart Optimal Brew Coffeemaker makes it easier for the user to schedule, monitor, and modify their brew from anywhere.
Freshly brewed coffee anytime by scheduling/adjusting brew time
Set up reminders to brew
Brews under 7 minutes
10-Cup Thermal Carafe to keep coffee hot and fresh in taste
‘Free’ WeMo app to have all-day access at your fingertips
Brew button if you want to operate it manually
Philips Hue Hue Go offers endless possibilities to connect the light to your everyday life and to operate it as you like it.
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Versatile and portable light-you can create custom lighting scenes or choose from pre-programmed ones
Option to control it via Bluetooth or WiFi
A slider at the top of each three lighting control panels to adjust the lighting
Has natural dynamic effects
Boosts your gaming experience via third-party apps
Amazon Dash Button is an IoT device to make its user's life simple and easy by making sure that the user does not lack important household items, for example, groceries, medical aids, and personal care items, etc.
It helps the user to place orders quickly for any item that they might be short of and reduce the time to search those items.
Reorders your favorite products with the press of a button
Available to Amazon Prime members only
Covers essential items like healthcare, personal hygiene, groceries, drinks, etc.
August Doorbell Cam allows you to answer your door from anywhere or remotely. It constantly checks your doors, and also captures changes in motion in your doorway. The integrated floodlight in the device offers clear HD videos.
Real-time alerts of any movement at the door
HD video camera for recording & Full-color HD at night
Two-way audio to answer the door
Works with existing wiring to replace mechanical chime doorbell
USB dock is there to complete the setup process
Footbot Air Quality Monitor is an IoT device that monitors indoor pollution in your home or workplace and consequently improves air quality.
It keeps the air clean and thus helps its users breathe fresh air and stay healthy. The device also keeps the temperature level in check.
Smells invisible and odorless pollutants in the surrounding and makes them visible via an LED display
Educates on the causes and consequences of your actions and how they affect the air quality around you
Provides real-time readings and charts of each pollutant
Tracks particulate matter, temperature, chemical pollutants, and humidity
August Smart Lock is an IoT device that provides security. It allows the user to learn remotely about each and every person who visits their houses.
It alerts the user whether their doors are properly locked or not, and has an auto-unlock feature to automatically open the door when the user arrives near the door.
You can add new guests to the smart lock and give them controlled access to your home
Auto-unlock feature to open the door as soon as you are there
Set alerts for specific movements/actions and get notified
This device comes with a vegan leather strap and is equipped with a stainless steel body. It informs users about air quality and pollution. It has a capacitive touch on its body and has RGB LED's of good quality.
Flow provides the measurement of Particulate Matter, Volatile Organic Compounds, and Nitrous Oxide caused by exhaust gases
LEDs give you immediate feedback on the quality of the air around you
A detailed breakdown of components that you exhaled during the day
Builds a map and guides you towards clean air
Canary Is an all-in-one system for home security. It captures audio and video and sends smartphone notifications to users. It detects your homecoming and going, and you can also view the video feed from your smartphone.
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Your home is 24/7 connected to your phone
Automatically changes modes when you enter or leave home
Privacy mode can be enabled to turn off the camera and microphone fully
On detecting motion, Canary sends mobile alerts with HD video & audio recording
It's an IoT device that works like a smoke alarm, thinking, talking, and alerting your mobile phone about any unwanted emergencies in your home. It self-tests automatically and has a set of colors to communicate the seriousness of the situation.
Alerts you with a loud emergency sound when the situation is dangerous
Colour of the light ring changes to alert you
AC connector and USB connector pins available
It is a powerful IoT device that comes in handy for everyday use. Logitech Harmony is a universal remote that allows you to control your house media, lighting, and other smart devices from any location anytime.
It eliminates the use of multiple remotes by providing the features of up to 8 remotes. It supports more than 5000 brands, and it can add new brands in the future as well.
Learns new device IR commands promptly
Can be customized and setup on PC/Mac and iOS/Android
Can control devices behind walls and inside cabinets
Has dedicated smart home buttons
It smartly zones your home on a room-by-room level and provides wireless control with your smartphone and auto-balancing.
It regulates airflow in rooms that are either too hot, too cold or not in operation. Keen Home Smart Vents works towards enhanced control with nest official partnerships.
Monitors performance via embedded temperature and pressure sensors
Precise & quiet operation is guaranteed by airfoil louvers
Has interchangeable faceplate which is easy to clean and paint
2+ year battery life
Works with Nest, ecobee, Lowe’s Iris, and SmartThings
Nest Protect is a smoke alarm that has an industrial smoke sensor and automatic self-test. It's the first home alarm without any extra hardware that you can operate from your phone.
The split-spectrum smoke sensor can be operated from your phone and it tests itself automatically
Sensor lasts up to 10 years
Sends alerts to your phone when something is wrong
Amazon Echo Spot is an Alexa voice-controlled alarm clock-sized device with a round screen of 2.5 inches in diameter and an integrated camera. The Echo Spot offers hands-free features in a compact unit with an added visual benefit.
Boasts far-field technology with 4 microphones, beamforming technology, and enhanced noise cancellation
Can detect your sound while music is playing
Provides hands-free voice control for your music
Sync Smartband Activity Tracker appeals to kids, families, and adults as well. It has several health monitoring features and includes a fitness tracker to monitor the user's health. It also has a mechanism for sleep tracking and location tracking.
Has water-resistant TPU rubber and comes in 5 colors: green, blue, white, pink, and orange
Has a glow-in-dark version as well
The battery can last up to 2 to 3 months
iOS and Android applications help in tracking various metrics
The Nest Thermostat learns how you like the temperature and builds a schedule around yours. It will also send you a warning when the temperature threatens to ruin your belongings and appliances.
Builds a custom temperature schedule to help save energy and keep you comfortable
Automatically switches your Nest products when you leave and when you come back
Nest Cam Outdoor Camera lets you take care of everything that matters 24/7. It has one app for all of your Nest products and offers enhanced night vision, 1080p HD video streaming for you to know what's always going on.
Has a 3-megapixel color sensor
8x digital zoom and enhance feature
24/7 live streaming
Activity alerts are sent to the phone
This IoT device lets everyone in the home control smart lighting, music, and more with the push of a button. With up to three custom commands the user can program each switch to add innovation to their smart home.
Control multiple smart home devices wirelessly with just a press of a switch
Smart lighting which turns on/off to preset brightness, warmth, and color levels
Controls SONOS music systems
Can be customized for different combinations of smart lighting, music, and more
June is a modern intelligent oven ready to fit in any kitchen to suit even the most exquisite tastes. It saves a lot of the time that you would normally spend cooking when you are connected to your phone.
Has an internal camera
A built-in probe thermometer is there to estimate when your food will be cooked
Various pre-programmed cooking functions for ease
Customized alerts can be received on phone, watch, or tablet via the June app
We have seen how in a couple of years IoT devices have taken the place of traditional devices and are entering all the spheres of our lives from homes to offices, to factories, and everywhere possible. The addition of IoT devices in any space transforms it into a smart space. Thus, it is safe to say that you can expect IoT devices to take over the whole world in the coming future.