IoT

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What is IoT?

IoT, or Internet of Things, refers to a network of connected devices that interact with their environment. IoT devices extend beyond standard devices such as PCs, laptops, and smartphones, including smart locks, connected thermostats, and temperature sensors. In industrial settings, this also includes connected machines, robots, and package tracking devices, and many more. IoT Devices measure and collect data about their environment and some also interact by performing certain predefined actions, for example, turning the heat up or down.

Free resources to learn IoT

More in stage 9: Sources of Data

IoT: common questions

Can I learn IoT in Hindi?

This lesson is written in English. Once you sign in, open it in the interactive course and ask the AI tutor to explain IoT in Hindi or Hinglish. The tutor answers from this lesson’s own text, so it stays on the syllabus, and it runs on your own Google, OpenAI or Anthropic key.

Is this IoT tutorial for beginners?

It is lesson 27 of 186 in the free Data Engineer roadmap, in stage 9, Sources of Data. If you are new to Data Engineer, start from stage 1 and come back here in order; if you already know the earlier stages, this lesson stands on its own.

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