S06 - IoT

Mandatory capability of IoT device is ...

• actuation

• data processing

• communication

• sensing

The followings are components of an IoT device, except ...

• cable

• memory

• sensor

• controller

As part of IoT subsystems, which memory subsystem is used to store (non-volatile) programs?

• RAM

• SD Card

• EEPROM

• Flash

A small computer on a single chip that controls specific tasks in electronic devices is known as ...

• microcontroller

• actuator

• sensor

• memory

A device that performs actions or outputs physical movements based on commands is called ...

Universal Asynchronous Receiver-Transmitter (UART) is an example of integrated/embedded communication subsystem.

• True

• False

What is a part of power supply subsystem that is used to stabilize the voltage to the system?

• battery

• regulator

• register

• stack

There are two mechanism for a sensor to capture data: polling vs interrupt. With respect to efficiency, polling is better than interrupt.

• True

• False

The microcontroller ESP8266 contains an integrated WiFi module.

• True

• False

Which one of the following devices that is not an actuator?

• LED

• alarm

• LM35

• electric motor