Where is the IoT used?
IIoT connects machines and devices in industries such as manufacturing, transportation, oil and gas, power generation and transmission, mines, and ports.Examples of how we use Internet of Things in our everyday lives include:

  1. Smart appliances (stoves, refrigerators, washers and dryers, coffee machines, slow cookers)
  2. Smart security systems, smart locks, and smart doorbells.
  3. Smart home hubs (that control lighting, home heating and cooling, etc.)

Top 12 IoT applications and examples in business

  • Environmental monitoring.
  • Connected buildings and building security.
  • Smart cities.
  • Supply chain management.
  • Digital payments.
  • Healthcare and consumer health and wellness.
  • Predictive maintenance.
  • Agricultural, commercial, industrial and retail management and operations.

What are the applications of IoT : IoT applications run on IoT devices and can be created to be specific to almost every industry and vertical, including healthcare, industrial automation, smart homes and buildings, automotive, and wearable technology. Increasingly, IoT applications are using AI and machine learning to add intelligence to devices.

Which country is leading in IoT

the United States

The top 5 countries for IoT are the United States, China, Japan, South Korea, and Germany. As of 2024, the United States, China, Japan, South Korea, and Germany will be the top 5 countries for IoT. These countries have the highest number of IoT devices as well as the largest IoT markets.

Where does IoT data go : The devices collect data from the physical environment and transmit it to the next layer. This layer transfers data from the IoT devices to the processing systems. It includes communication protocols and networks like Wi-Fi, Bluetooth, MQTT, Zigbee, etc.

Top Internet-of-Things (IoT) Examples to Know

  • Connected cars.
  • Smart appliances.
  • Connected security systems.
  • Smart agriculture equipment.
  • Connected retail.
  • Connected healthcare monitors.
  • Connected manufacturing equipment.
  • Connected cities.


IoT makes our homes "smart'', letting homeowners manage lighting, air conditioning, security systems, and home appliances with just one touch. Collecting data about users' habits and behavior, interconnected smart devices can give valuable insights into users' lifestyles for improvements.

What are the 4 types of IoT

What are the 4 types of IoT networks IoT networks can be categorized into four main types: LAN/PAN, LPWAN, and Mesh protocols. The classification is based on factors like network coverage and available bandwidth. It's worth noting that the majority of IoT networks operate wirelessly.IoT devices can communicate through localised networks like Bluetooth, Zigbee, or LoRaWAN, establishing connections within a limited range without the need for the internet.The industrial internet of things (IIoT) is the use of smart sensors, actuators and other devices, such as radio frequency identification tags, to enhance manufacturing and industrial processes. These devices are networked together to provide data collection, exchange and analysis.

Showcasing the leading 100 industrial IoT companies

Rank Company HQ Location
1. Siemens Germany
2. PTC United States
3. ABB Switzerland
4. Intel United States

How big is the IoT market in Europe : The Europe IoT market size was valued at $2.19 billion in 2021, and is projected to reach $12.30 billion by 2031, growing at a CAGR of 19.0% from 2022 to 2031.

How does IoT works : In a nutshell, IoT works like this: Devices have hardware, like sensors, that collect data. The data collected by the sensors is then shared via the cloud and integrated with software. The software then analyzes and transmits the data to users via an app or website.

What are the 3 real world example of IoT

There are more IoT devices examples to check, but we would have to expand a lot on this article, however, we thought it was worth mentioning some of them: Smart thermostats, home security systems, smart lighting, smart plugs, voice assistants, smart locks, smart smoke detectors, and smart garden systems.

Note that while consumer smartphones, tablets, or laptops also use connectivity to access the Internet, these are typically not considered IoT devices.Consumer-connected devices include smart TVs, smart speakers such as Google Home, toys, wearables and smart appliances. In a smart home, for example, IoT devices are designed to sense and respond to a person's presence. When a person arrives home, their car communicates with the garage to open the door.

Can humans use IoT : IoT wearables enable people to better understand their own health and allow physicians to remotely monitor patients.