Internet of Things (IoT) | What is IoT | How it Works | IoT Explained | Edureka

Summary

The Internet of Things (IoT) is revolutionizing our daily lives by connecting devices through sensors, enabling them to gather and share data. This technology enhances user experience through automation and efficiency improvements. IoT is transforming various sectors, including smart homes, cars, and cities. With predictions of 24 billion IoT devices by 2020 and revenue reaching $357 billion in 2019, the industry offers vast opportunities in IT.

Takeaways

• 📡 IoT is transforming everyday devices into smart, connected entities that communicate and share data.
• 🔍 Sensors embedded in devices like smartphones, appliances, and traffic lights continuously gather data about their operation and surroundings.
• 🌐 IoT provides a platform and common language for devices to share and communicate data, enhancing user experience and efficiency.
• 🔧 IoT enables predictive maintenance in industries by allowing manufacturers to monitor machine health and production in real-time.
• 🏭 In manufacturing, IoT helps track products from production to distribution, improving inventory management and supply chain efficiency.
• 📦 Barcodes attached to products facilitate tracking and management of inventory by retailers using IoT technology.
• 🌡️ IoT devices like smart air conditioners use sensors to monitor their health and performance, allowing for proactive customer service.
• 🏡 IoT is not limited to individual devices but extends to smart homes, cars, and cities, redefining how we interact with technology.
• 📈 The IoT industry is projected to grow significantly, with Business Insider estimating 24 billion IoT devices by 2020.
• 💼 The expanding IoT market is expected to generate substantial job opportunities in the IT sector.

Q & A

What is the Internet of Things (IoT)?

The Internet of Things (IoT) is a network of interconnected devices that communicate and share data about their usage and the environment they operate in, using embedded sensors.

How does IoT influence our daily life?

IoT influences our daily life by enabling devices like smartphones, smartwatches, and smart cars to interact with us and each other, improving user experience, automation, and efficiency.

What types of devices can have sensors embedded in them?

Sensors can be embedded in a wide range of devices including mobile phones, electrical appliances, traffic lights, and almost any object encountered in daily life.

How do IoT devices share data?

IoT devices share data by emitting it from various sensors and sending it to a common IoT platform where it is integrated and analyzed.

What is the role of the IoT platform in handling data?

The IoT platform serves as a common platform for devices to dump their data and provides a common language for communication. It integrates the collected data, performs analytics, and extracts valuable information.

Can you provide a scenario where IoT is beneficial?

In an AC manufacturing industry, sensors on machines and belts send data about machine health and production specifics. Barcodes on products track distribution and inventory, while sensors in the AC compressor provide data for customer care.

What is the significance of barcodes in the IoT scenario mentioned?

Barcodes attached to products contain product codes, manufacturer details, and special instructions. They help manufacturers track distribution, manage inventory, and provide better customer service.

How does IoT contribute to smart technologies like smart homes and smart cities?

IoT contributes to smart technologies by connecting various devices and systems, allowing for more efficient management of resources and improved quality of life.

What is the projected growth of the IoT industry?

According to Business Insider, there will be an estimated 24 billion IoT devices installed by 2020, and ITC predicts IoT revenue to reach around $357 billion in 2019.

What job opportunities does the IoT industry offer?

The IoT industry offers numerous job opportunities in the IT sector, including roles in IoT device development, data analysis, cybersecurity, and more.

How can one become a part of the IoT revolution?

One can become a part of the IoT revolution by mastering IoT skills through education and training programs, such as those offered by Edureka.