Crazy about Arduino - Level 2 - Building a Cool End-to-End Arduino Project

Getting Started 4 lectures 06:47 Course Introduction Welcome ! "Crazy about Arduino: Your End-to-End Workshop " is a new training program aiming to boost the innovation around the emerging opportunities coming with the wave of Internet Of Things, while using the Arduino development platform. The training program is divided to several courses\levels, where each course is aiming to teach group of subjects related to Arduino in a fun and easy way. It is recommended to follow the program in the suggest sequence.This course is Level 2 in the "Crazy about Arduino" training program. Before WE Start... Let's review some of my recommendations before we start our course. Endless Applications for Makers ! What kind of applications we can build with Arduino ? well, there are really endless applications we can build with Arduino. Believe it or not, it is really limited by our imagination.... creative people around the world are constantly creating innovative projects with Arduino. Our Checklist We will need some specific free software tools and of course some small amount of hardware components. Getting Started 4 lectures 06:47 Course Introduction Welcome ! "Crazy about Arduino: Your End-to-End Workshop " is a new training program aiming to boost the innovation around the emerging opportunities coming with the wave of Internet Of Things, while using the Arduino development platform. The training program is divided to several courses\levels, where each course is aiming to teach group of subjects related to Arduino in a fun and easy way. It is recommended to follow the program in the suggest sequence.This course is Level 2 in the "Crazy about Arduino" training program. Before WE Start... Let's review some of my recommendations before we start our course. Endless Applications for Makers ! What kind of applications we can build with Arduino ? well, there are really endless applications we can build with Arduino. Believe it or not, it is really limited by our imagination.... creative people around the world are constantly creating innovative projects with Arduino. Our Checklist We will need some specific free software tools and of course some small amount of hardware components. Course Introduction Welcome ! "Crazy about Arduino: Your End-to-End Workshop " is a new training program aiming to boost the innovation around the emerging opportunities coming with the wave of Internet Of Things, while using the Arduino development platform. The training program is divided to several courses\levels, where each course is aiming to teach group of subjects related to Arduino in a fun and easy way. It is recommended to follow the program in the suggest sequence.This course is Level 2 in the "Crazy about Arduino" training program. Course Introduction Welcome ! "Crazy about Arduino: Your End-to-End Workshop " is a new training program aiming to boost the innovation around the emerging opportunities coming with the wave of Internet Of Things, while using the Arduino development platform. The training program is divided to several courses\levels, where each course is aiming to teach group of subjects related to Arduino in a fun and easy way. It is recommended to follow the program in the suggest sequence.This course is Level 2 in the "Crazy about Arduino" training program. Course Introduction Welcome ! "Crazy about Arduino: Your End-to-End Workshop " is a new training program aiming to boost the innovation around the emerging opportunities coming with the wave of Internet Of Things, while using the Arduino development platform. The training program is divided to several courses\levels, where each course is aiming to teach group of subjects related to Arduino in a fun and easy way. It is recommended to follow the program in the suggest sequence.This course is Level 2 in the "Crazy about Arduino" training program. Course Introduction Welcome ! "Crazy about Arduino: Your End-to-End Workshop " is a new training program aiming to boost the innovation around the emerging opportunities coming with the wave of Internet Of Things, while using the Arduino development platform. The training program is divided to several courses\levels, where each course is aiming to teach group of subjects related to Arduino in a fun and easy way. It is recommended to follow the program in the suggest sequence.This course is Level 2 in the "Crazy about Arduino" training program. Welcome ! "Crazy about Arduino: Your End-to-End Workshop " is a new training program aiming to boost the innovation around the emerging opportunities coming with the wave of Internet Of Things, while using the Arduino development platform. The training program is divided to several courses\levels, where each course is aiming to teach group of subjects related to Arduino in a fun and easy way. It is recommended to follow the program in the suggest sequence.This course is Level 2 in the "Crazy about Arduino" training program. Welcome ! "Crazy about Arduino: Your End-to-End Workshop " is a new training program aiming to boost the innovation around the emerging opportunities coming with the wave of Internet Of Things, while using the Arduino development platform. The training program is divided to several courses\levels, where each course is aiming to teach group of subjects related to Arduino in a fun and easy way. It is recommended to follow the program in the suggest sequence.This course is Level 2 in the "Crazy about Arduino" training program. Before WE Start... Let's review some of my recommendations before we start our course. Before WE Start... Let's review some of my recommendations before we start our course. Before WE Start... Let's review some of my recommendations before we start our course. Before WE Start... Let's review some of my recommendations before we start our course. Let's review some of my recommendations before we start our course. Let's review some of my recommendations before we start our course. Endless Applications for Makers ! What kind of applications we can build with Arduino ? well, there are really endless applications we can build with Arduino. Believe it or not, it is really limited by our imagination.... creative people around the world are constantly creating innovative projects with Arduino. Endless Applications for Makers ! What kind of applications we can build with Arduino ? well, there are really endless applications we can build with Arduino. Believe it or not, it is really limited by our imagination.... creative people around the world are constantly creating innovative projects with Arduino. Endless Applications for Makers ! What kind of applications we can build with Arduino ? well, there are really endless applications we can build with Arduino. Believe it or not, it is really limited by our imagination.... creative people around the world are constantly creating innovative projects with Arduino. Endless Applications for Makers ! What kind of applications we can build with Arduino ? well, there are really endless applications we can build with Arduino. Believe it or not, it is really limited by our imagination.... creative people around the world are constantly creating innovative projects with Arduino. What kind of applications we can build with Arduino ? well, there are really endless applications we can build with Arduino. Believe it or not, it is really limited by our imagination.... creative people around the world are constantly creating innovative projects with Arduino. What kind of applications we can build with Arduino ? well, there are really endless applications we can build with Arduino. Believe it or not, it is really limited by our imagination.... creative people around the world are constantly creating innovative projects with Arduino. Our Checklist We will need some specific free software tools and of course some small amount of hardware components. Our Checklist We will need some specific free software tools and of course some small amount of hardware components. Our Checklist We will need some specific free software tools and of course some small amount of hardware components. Our Checklist We will need some specific free software tools and of course some small amount of hardware components.We will need some specific free software tools and of course some small amount of hardware components.We will need some specific free software tools and of course some small amount of hardware components. Step 1 - Matrix Keyboard 9 lectures 37:48 Step 1 - Introduction The first step while building our project is to learn how to connect a simple keypad module, looking like a small keyboard. The ability to interact with users and get as input numerical numbers and several basic characters will help us to really take our Arduino projects into a new level of interaction ! The Matrix Keypad (4x4) The membrane-type 4x4 keypads are a nice low cost solution for many applications. They are quite thin and can be easily mounted if you plan to build some case to your project. This matrix keypad use a combination of four rows and four columns to provide a total of 16 push buttons, typically used as input to a micro-controller like we have in the Arduino board. Wiring the Keypad Each key is a simple push button, with one end connected to one row, and the other end connected to one column. Connecting the keypad to the Arduino is straightforward, each row and each column is connected to a dedicated digital pin on the Arduino, meaning the number of pins that are needed will be the sum of rows and columns. Long Time Ago…and Today ! A word about history and what we have today with the concept of "Libraries" helping to abstract complex things. The "Keypad" Library The "Keypad" library allows the Arduino to read a matrix type keypad supporting multiple types of keypad size (3x4, 4x4) and customized key mapping configuration. Creating Keypad Instance Do you know\remember C++ ?One of the main thing in object oriented programming, is the concept of class. A class is a template for a collection of functions and variables that are all kept together in one place, under the same roof because they share some common goal. We need to learn how to create Keypad instance from the Keypad class. Hardware Setup - Keypad 4x4 Let's look on the actual hardware setup while connecting the keypad. Step 1 - Project Demo We learned to read one key at a time, now we can read a complete numerical value or maybe a sequence of characters. Step 1 - Code Review Let's see the sketch code used to operate the Keypad while printing the pressed keys in the computer serial port. Step 1 - Matrix Keyboard. 9 lectures 37:48 Step 1 - Introduction The first step while building our project is to learn how to connect a simple keypad module, looking like a small keyboard. The ability to interact with users and get as input numerical numbers and several basic characters will help us to really take our Arduino projects into a new level of interaction ! The Matrix Keypad (4x4) The membrane-type 4x4 keypads are a nice low cost solution for many applications. They are quite thin and can be easily mounted if you plan to build some case to your project. This matrix keypad use a combination of four rows and four columns to provide a total of 16 push buttons, typically used as input to a micro-controller like we have in the Arduino board. Wiring the Keypad Each key is a simple push button, with one end connected to one row, and the other end connected to one column. Connecting the keypad to the Arduino is straightforward, each row and each column is connected to a dedicated digital pin on the Arduino, meaning the number of pins that are needed will be the sum of rows and columns. Long Time Ago…and Today ! A word about history and what we have today with the concept of "Libraries" helping to abstract complex things Step 1 - Project Demo We learned to read one key at a time, now we can read a complete numerical value or maybe a sequence of characters. We learned to read one key at...