In this experiment we are going to use a element called photoresistor. This sensor allows us to interact with the external environment, through intensity of light. The photoresistor is based on light ...

🔦 Infrared-based light controller using an Arduino Nano, photoresistor, and IR LED. Automatically turns an LED strip on/off based on ambient light. Includes schematic, code, and 3D-printable case. ...

This project explores the integration of a photoresistor (LDR) with an Arduino Uno to create a responsive lighting system. The LED is programmed to activate in low-light conditions and deactivate when ...