Arduino Pins, Input and Output Devices, Arduino Coding Basics

Draw where the 5V pin is located

Answer explanation

The 5V pin is marked as 5V

Draw where the GND pins is located

Answer explanation

There are 3 GND pins which are marked as GND

Draw where the digital pins are located

Answer explanation

There are 14 digital pins located on the board marked as Digital

Draw where the analog input pins are located

Answer explanation

There are 6 analog pins located on the board marked as Analog Input

What are input devices?

• devices that are used to collect data that goes into a computer or device to be processed

• devices that are used to display the information and data within a computer or device

• devices that you plug into a computer or microcontroller

• devices that you unplug from a computer or microcontroller

What are output devices?

• devices that are used to collect data that goes into a computer or device to be processed

• devices that are used to display the information and data within a computer or device

• devices that you plug into a computer or microcontroller

• devices that you unplug from a computer or microcontroller

Which of the following is an example of an input device?

• an LED

• a Servo Motor

• a Push Button

• a Buzzer

Which of the following is an example of an output device?

• a Soil Moisture Sensor

• a Gas Sensor

• a Push Button

• a Buzzer

What is a digital device?

• A device that only has two states: on or off/high or low

• A device that has many states: usually anywhere from 0 to 225

• A device that connects to the internet or to a computer

• A clock

What is an analog device?

• A device that only has two states: on or off/high or low

• A device that has many states: usually anywhere from 0 to 225

• A TV

• A clock