About This Project
In this project, we will learn about how to count a number using WHILE LOOP in Arduino. When the program is uploaded on the Arduino, the number will increase automatically until the limit given in the coding is reached.
Project Info
- Programming Platform: Arduino IDE
- Difficulty: Intermediate
- Estimated Time: 1 Hr
- Category: Arduino
- Tags: Arduino, Jumper Wires, BreadBoard, LEDs, Resistor
Watch the video for While Loop in Arduino here.
Introduction
Do you know how to count a number? It is simple but counting through programming code might appear to be tricky. Not at all! If you are looking for how to count numbers through programming and coding then this is the right place. This tutorial will help you count numbers from infinity to infinity using WHILE LOOP.
What is a WHILE LOOP?
A WHILE LOOP is one of the control statements in a programming language that can make a certain task like counting numbers from a certain number to a certain number.It works within a limit set by the programmer.
Components Required
| IMAGE | COMPONENT | QUANTITY |
|---|
RGB LED
1
Jumper Wires
As Per Requirement
Resistor
1
Arduino
1
Breadboard
1
Building Guide
Step 1: Assembly
- Gather all the required components required for the project.
Step 2: Circuitry
- Connect one terminal of the Jumper Wire (male pin) on the Arduino Digital Pin-6 and the other side (female pin) to one of the terminals of Resistor’s Pins, now connect the other terminal pin of the resistor to the positive pin of the LED.
- Repeat the same for all other LEDs’ pins with Arduino Digital Pins 7,8 and 9 respectively.
- After all the connections to the positive terminals are done, now, connect all the negative terminals of the LEDs to the GROUND PINS of the Arduino.
Step 3: CODING
Step 4: Run the program after upload. Now, we can see that the number has started counting from 0 till the limit set in the coding.
Step 5: As the number starts counting LEDs are also following the number respectively and helps us to look like a Police Siren Light by following the light one after another.
The following code will help you to make count a number using while loop in arduino.
Code
DESCRIPTION
DOWNLOAD CODE
Count A Number Using While Loop In Arduino.
This way you can make a number counter using While Loop. Isn’t this an interesting project to work on? Have you tried it out? Do let us know.
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Conclusion
The future is already being written, and it is being written in code. Coding for kids classes can help kids of all ages currently going to school not just learn to code but also to have fun in the process. The above applications of code can be a major stepping stone to build the interest of kids in coding, after which they can hone their interests and new skills on even more advanced applications. A platform such as Learningbix can be an excellent way for you to get started.
Coding is generally considered a boring activity. After all, who wants to sit in front of a computer all day writing in a language that can’t even be read? But that is not all there is to code. It can be used for some really fun coding facts stuff, and there is so much amazing work that you can do only if you knew how to code.
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Regardless of what your favorite subject is, or what fields you are interested in, you will find a use for code everywhere. Be it through developing software, creating an all-new app, making a game, or building a simple utility, you will find that coding facts can be a way to enable you to follow your interests through a different path.
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You Can Predict Future Events Through Code
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Predictive modeling is one of the most futuristic applications of code and is used to determine everything from the next movie you will like on Netflix to whether it will rain tomorrow. You can opt for closing classes in machine learning to know more about the field, and create your own utilities to predict the future!
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Conclusion
The future is already being written, and it is being written in code. Coding for kids classes can help kids of all ages currently going to school not just learn to code but also to have fun in the process. The above applications of code can be a major stepping stone to build the interest of kids in coding, after which they can hone their interests and new skills on even more advanced applications. A platform such as Learningbix can be an excellent way for you to get started.
Coding is generally considered a boring activity. After all, who wants to sit in front of a computer all day writing in a language that can’t even be read? But that is not all there is to code. It can be used for some really fun coding facts stuff, and there is so much amazing work that you can do only if you knew how to code.
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You Do Better At School If You Code
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You Can Follow Your Interest Using Coding
Regardless of what your favorite subject is, or what fields you are interested in, you will find a use for code everywhere. Be it through developing software, creating an all-new app, making a game, or building a simple utility, you will find that coding facts can be a way to enable you to follow your interests through a different path.
All subjects from science to social studies and from mathematics to philosophy use coding in some way for research or education. Be it sports or music, art or architecture, utilities that are made using code are prevalent in every field that you can think of. Taking simple online coding courses can qualify you and build your interest in creating such utilities.
You Can Predict Future Events Through Code
Did you know that predicting the future is an application of coding! Predictive modeling is a field of programming in which code is used to try and predict what will happen in the future on the basis of events that took place in the past. It uses concepts of artificial intelligence and machine learning to create algorithms that learn the behavior of past data and determine the course of future data.
Predictive modeling is one of the most futuristic applications of code and is used to determine everything from the next movie you will like on Netflix to whether it will rain tomorrow. You can opt for closing classes in machine learning to know more about the field, and create your own utilities to predict the future!
Coding Is Free!
You don’t need any sophisticated apparatus except your laptop for coding. All you need is the will to learn more and follow your interests through code. To learn to code you do not need to go to a special school or have any special capabilities. You can opt for free coding classes for kids which are held completely online and follow a completely hands-off approach in helping kids learn to code. There are also a vast number of coding sites for kids on which they can log in to learn basic coding facts for kids without even having to enroll in a class.
Conclusion
The future is already being written, and it is being written in code. Coding for kids classes can help kids of all ages currently going to school not just learn to code but also to have fun in the process. The above applications of code can be a major stepping stone to build the interest of kids in coding, after which they can hone their interests and new skills on even more advanced applications. A platform such as Learningbix can be an excellent way for you to get started.