Arduino UNO R4 Lesson 04. Variables, Data Types, and Constants | Arduino Ultimate Training Course

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This is the 4th lesson of the Arduino UNO R4 Minima Ultimate Training Series. In this video, Joed Goh talks about variables, data types, constants, and macro definitions (#define preprocessor directive). He explains the correct use of variables, constants, and macro definitions when programming microcontrollers with limited memory resources. In his illustrations, he uses the SunFounder's LED traffic light module included in the kit.

================================= Where to buy? ===========================

SunFounder Official Website:

SunFounder Ultimate Sensor Kit with Original Arduino Uno R4 Minima

SunFounder 3 in 1 Ultimate Starter Kit with Original Arduino Uno R4 Minima

SunFounder Elite Explorer Kit with Original Arduino Uno R4 WiFi

Amazon US
SunFounder Ultimate Sensor Kit with Original Arduino Uno R4 Minima -
SunFounder Ultimate Starter Kit with Original Arduino Uno R4 Minima -

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TABLE OF CONTENTS
00:00 Introduction
01:29 Materials
02:09 Circuit Diagram
02:33 Simple Traffic Light Sketch
04:30 Variables
06:13 Identifiers
06:30 Data Types
12:50 const qualifier
14:49 #define preprocessor directive
17:05 Challenge Activity
18:01 Up Next

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PLAYLISTS:
Arduino UNO R4 Minima Ultimate Training Course

Arduino UNO R4 WiFi - IoT Development Training Course

SunFounder Kit Product Review

Designing Database Solutions with Microsoft SQL Server 2019

Artificial Intelligence and Machine Learning Foundations

IoT Development

Android App Development in Kotlin

Embedded Systems using Arduino Uno

Data Structures and Algorithms using C#

References:

#SunFounder #arduino #programming
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Thank you now watching and learning 😊❤❤❤

mixme
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Your course is fantastic. Please keep up the good work. More and more students will surely enjoy your courses.

mikehuang
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i am doing this for my arduno science project. thank you!

davidcho
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Good evening sir I am ready for lesson 5 😊😊😊

mixme
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But will the traffic light unit draw to much current from the Arduino R4?

welcome to shbcf.ru