Arduino Interrupts: Harness the Power of Interrupts in Your Arduino and ATmega328 Code

© The Author(s), under exclusive license to APress Media, LLC, part of Springer Nature 2024

N. DunbarArduino InterruptsMaker Innovations Serieshttps://doi.org/10.1007/978-1-4842-9714-8_13

13. A Real-World Example

Norman Dunbar¹  

(1)

Rawdon, West Yorkshire, UK

 

Abstract

After reading this far, you should be aware of the available interrupts on your ATmega328P and how to start using them.

After reading this far, you should be aware of the available interrupts on your ATmega328P and how to start using them. Maybe it would be nice to have a real-world example project to practice with?

A project that I have in the prototype stage right now is an Arduino-powered night light, which illuminates an LED when the light level in a room falls below a preset ...