Arduino Interrupt: Basic Tutorial! (External Interrupt)

Arduino Interrupt: Basic Tutorial! (External Interrupt)

In this video we're going to show you how to configure the external interrupt in the Arduino board. We’re going to explain the basics of the external interruption and how to program it. To build the circuit, we are going to use TinkerCAD software. If you have never heard about TinkerCAD have a look at our tutorial about how to use it on the link below:

Video

or just access:

https://www.tinkercad.com

If you’d like to learn more about Arduino, programming and electronic devices, send us a message in the comments about what you’d like to learn. We’ll do our best to make a video about it. Enjoy!
If you want to buy the I2C LCD display (PCF8574 model), we are using in the simulation, just click on the link down below:

https://s.click.aliexpress.com/e/_DEA... (I2C LCD display)

https://s.click.aliexpress.com/e/_DE7... (Arduino Uno Board)

https://s.click.aliexpress.com/e/_DlU... (Arduino Starter Kit)

Timestamps:
(0:00) Intro
(0:32) External interrupt explanation
(2:36) Circuit assembly
(4:22) Code development
(8:07) Testing
(10:00) Final comments

• #education
• #arduino_interrupt
• #external_interrupt
• #arduino_uno
• #arduino_simulation
• #external_interruption
• #interrupt_routine