README English: Code to control an LED connected to pin 8 of the Arduino Uno based on input from a PIR motion sensor connected to pin 9. The LED turns on when motion is detected (HIGH signal) and ...

I’m also working on an entrance light, but mine is battery powered and uses one of those Doppler modules from Aliexpress for the sensor, they detect movement even if you’re behind a wall, so ...

The rapid growth of technology has been applied to different areas of a person's daily routine. One of the areas is the automation system that is being applied to our spaces. This study uses the ...

Initialization: Sets up pin modes for the LED, PIR sensor, and piezo buzzer. Begins serial communication with a baud rate of 9600. Delays for 5 seconds to ensure stable start-up. Motion Detection: ...

Abstract: The rapid growth of technology has been applied to different areas of a person's daily routine. One of the areas is the automation system that is being applied to our spaces. This study uses ...