..... are devices that detect and respond to changes in an environment. Theyre embedded in smart phones and an integral part of the Internet of Things (IoT).

INTERNET OF THINGS IOT

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

____ are devices that detect and respond to changes in an environment. They’re embedded in smart phones and an integral part of the Internet of Things (IoT).

A	ZigBee
B	Wi-Fi
C	Barcode
D	RFID
E	Sensors

Explanation:

Detailed explanation-1: -Broadly speaking, sensors are devices that detect and respond to changes in an environment.

Detailed explanation-2: -Acceleration sensors Hall-effect sensors (which rely on measuring changes in magnetic fields) Capacitive sensors (which depend on measuring changes in voltage from two surfaces) Piezoelectric sensors (which generate a voltage that changes based on pressure from distortion of the sensor)

Detailed explanation-3: -What is IoT? The Internet of Things (IoT) describes the network of physical objects-“things”-that are embedded with sensors, software, and other technologies for the purpose of connecting and exchanging data with other devices and systems over the internet.

There is 1 question to complete.

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INTERNET OF THINGS IOT