Tag: how to make automatic stair lights ontroller

Building an Automatic Stair Lights Controller using Arduino Nano is a fun and easy DIY project that can enhance the safety and ambiance of your home. The components used in this project, such as the Arduino Nano, ULN2803 IC, and HC-SR04 Ultrasonic Distance Sensor Modules, are affordable and easily accessible, making it perfect for DIY enthusiasts.