Motion activated alert system engineered in Arduino environment
Guijarro Castillo, Francisco Javier (2023)
2023
Julkaisun pysyvä osoite on
https://urn.fi/URN:NBN:fi:amk-2023060521474
https://urn.fi/URN:NBN:fi:amk-2023060521474
Tiivistelmä
The subject of this thesis was to prove the concept of creating an Arduino based, motion activated alert system with the key features of providing acoustic and visual alerts to the user without the need of a user active action. To achieve this, it was decided to use a motion detection sensor.
The structure of the motion activated alert system is divided into two major parts: physical hardware components and software components.
Physical component structure is consisted of an Arduino Nano microcontroller board, a PIR (passive infrared) sensor, a MP3 module player, a regular speaker for acoustic alerts and LEDs for visual alerts. Software components are c++ based Arduino programming language and Arduino IDE.
The results indicate that it is possible to implement an inexpensive and reliable motion activated alert system engineered in Arduino environment to be used by organizations or individuals to automatically give personalized alerts to the end user.
The structure of the motion activated alert system is divided into two major parts: physical hardware components and software components.
Physical component structure is consisted of an Arduino Nano microcontroller board, a PIR (passive infrared) sensor, a MP3 module player, a regular speaker for acoustic alerts and LEDs for visual alerts. Software components are c++ based Arduino programming language and Arduino IDE.
The results indicate that it is possible to implement an inexpensive and reliable motion activated alert system engineered in Arduino environment to be used by organizations or individuals to automatically give personalized alerts to the end user.