Microcontroller Concepts and Arduino Basics

A type of battery for powering small devices

An integrated circuit that functions as a tiny computer

A software program for debugging electronics

A specialized cable for uploading code

To manufacture microcontrollers

To design and sell circuit boards that simplify microcontroller use

To develop complex software for advanced robotics

To create custom-made cables for programming hardware

It allows only the Arduino company to produce boards

It restricts the use of Arduino boards to specific projects

It enables third-party companies to create compatible variants

It makes Arduino boards more expensive

To protect the Arduino board from physical damage

To provide additional power to the main microcontroller

To add extra features and functionality to the main Arduino board

To replace the main microcontroller entirely

The USB port

The reset button

The crystal resonator

The voltage regulator

Sending and receiving serial data

Providing power to external components

Measuring analog input voltages

Outputting Pulse Width Modulated signals

0 Volts

1.8 Volts

3.3 Volts

5 Volts

Binary Logic

Analog Logic

Tristate Logic

Pulse Width Modulation

0 to 1.8 Volts

0 to 3.3 Volts

0 to 5 Volts

0 to 12 Volts

The loop() function

The setup() function

The Serial.begin() command

The analogRead() function