Answer Posted / Saurabh Chak

The important components of an IoT system include sensors, actuators, communication networks (such as Wi-Fi, cellular, or Bluetooth), IoT gateways, cloud platforms, and applications. Sensors collect data from the environment, actuators control devices based on received data, communication networks transmit data between devices and the cloud, IoT gateways bridge the gap between low-power devices and high-speed networks, cloud platforms process and store data, and applications provide user interfaces and services.

Write a query to insert bulk data to mongodb.

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