GitHub

RHUDHRESH/Exp2-Design-and-Simulation-of-an-Automatic-Street-Light-Control-System-using-LDR-and-Arduino

**Automatic Light Controller using LDR and Arduino UNO Controller **AIM: To design and simulate an automatic light controller using an LDR and Arduino UNO controller in Proteus. Software Required: ...
GitHub

Arduino code example for using LDR's on a model railroad layout

This approach uses (at least) 3 LDR's between the rails and all are used for detection purposes. The ambient light they see does not need to be constant but should affect them all more or less ...