How make multiple LED blink

How to Make Multiple LED Blinks?

In the last video, we learned how to make one LED blink. In this video, we will see how we can connect multiple devices and work on them.

Start coding as per video instructions. Here, we are using breadboard because 12 and 13 pins are next to each other, creating complications in connection.

Connect all your pins as shown. And upload your program. You will see, both LEDs are glowing.

Now, you want to blink LED simultaneously; for that, modify your code as needed. Upload it and see the result on a breadboard. You will see at a time, only one LED is blinking, and another remains off. Same way, you can make 3 LEDs blink one by one. Write additional code as per video. See results after compiling the program.

Same way, for blinking 2 LEDs together, you can code by following steps as shown in the video.

So in this video, we learned how to make multiple LED blinks.

FAQs

  • Staff productivity is up, while human labour is down.
  • Management of operations in a cost-effective manner.
  • Resources and assets are better used.
  • Operation that is cost-effective.
  • Workplace safety has improved.

IoT on an Arduino is beneficial because it allows you to connect sensors and actuators to the device, which can then be used for different purposes. For example, if you want your robot to move autonomously without having any wires attached, this would require sensors and actuators that could send information back and forth with each other wirelessly.

  • Arduino is a low-cost, easy-to-use microcontroller prototyping platform. It is used to create interactive objects and prototypes that can be used in various fields. This article will discuss how Arduino can be used with IOT.
  • Arduino is a low-cost, easy-to-use microcontroller prototyping platform. It is used to create interactive objects and prototypes that can be used in various fields. This article will discuss how Arduino can be used with IoT.

  • An LED is a type of semiconductor diode that emits light when an electric current passes through it. It is a key component in many electronic circuits.
  • In this experiment, we will learn what makes the LED blink in an Arduino. We will use the Arduino software to write the code for blinking an LED and then upload it to the Arduino board.

The Arduino is a small computer board with an integrated microcontroller and various input/output pins. It can be used to control lights, motors, sensors, and other electronic components. In this tutorial, we will use the Arduino to make multiple LEDs blink in different patterns.

Share With Friend

Have a friend to whom you would want to share this course?

Download LearnVern App

App Preview Image
App QR Code Image
Code Scan or Download the app
Google Play Store
Apple App Store
598K+ Downloads
App Download Section Circle 1
4.57 Avg. Ratings
App Download Section Circle 2
15K+ Reviews
App Download Section Circle 3
  • Learn anywhere on the go
  • Get regular updates about your enrolled or new courses
  • Share content with your friends
  • Evaluate your progress through practice tests
  • No internet connection needed
  • Enroll for the webinar and join at the time of the webinar from anywhere