Question

which of the following is a common example of an internet of things (iot) device? a) a smart thermostat that can be controlled remotely via a smartphone app. b) a traditional gas - powered lawnmower without any electronic features c) an analog wristwatch with mechanical movement. d) a standard incandescent light bulb.

Explanation:

The Internet of Things (IoT) devices are objects that can connect to the internet and communicate data. A smart thermostat controlled remotely via a smartphone app fits this definition as it can connect to the internet and be controlled remotely. Traditional gas - powered lawnmowers, analog wristwatches with mechanical movement, and standard incandescent light bulbs do not have internet - connectivity or smart features.

Answer:

A. A smart thermostat that can be controlled remotely via a smartphone app.