Push Button Mode Pin 2 Input dengan pull-up internal Push Button Brightness Pin 3 Input dengan pull-up internal Mode 0 LED Merah Hanya LED merah yang menyala Mode 1 LED Hijau Hanya LED hijau yang ...
Basic motion sensing setup using Arduino, PIR sensor, LEDs, and push button for interaction & Motion-triggered alarm system with Arduino, PIR sensor, piezo buzzer, and LED alert. // first pic This ...