2 Arduino with Breadboards

Front

What programming language does Arduino use?

Back

C++

Front

What is the function of pinMode()?

Back

To define the mode of a digital pin

Front

What is the standard voltage for Arduino boards?

Back

5V

Front

What is the function of digitalWrite()?

Back

To write a value to a digital pin

Front

What does the Arduino function delay() do?

Back

Pauses the program for a specified amount of milliseconds

Front

What is the function of the setup() in an Arduino program?

Back

It initializes variables and pin modes.

Front

In the context of Arduino, what is an LED?

Back

A light-emitting diode.

Front

What is PWM in the context of Arduino?

Back

Pulse Width Modulation

Front

What does PWM do?

Back

changes how long the power is on a circuit

Front

What is a breadboard in the context of Arduino?

Back

A solderless device for temporary prototype with electronics and test circuit designs