The Internet of Things (IoT) is a technology concept where everyday physical devices are connected to the internet to collect, share, and exchange data.
These devices include objects like smart home appliances, cars, wearable fitness trackers, industrial machines, and even medical equipment. They are embedded with sensors, software, and connectivity that allow them to communicate and work together without human intervention.
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A smart refrigerator can notify you when groceries are low.
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Smartwatches track your heart rate and send the data to a health app.
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In industries, IoT helps monitor machines to prevent breakdowns.
