Variable 4 way traffic light Software to install Project overview Components needed Arduino mega Proteus simulation of variable traffic lights Arduino code declaration code void loop void setup Results/working

4 way traffic light Software to install Project overview Components needed Component details Arduino mega Traffic lights Proteus simulation of traffic lights Arduino code Void setup Results/working Signal 3 is ON and pedestrian 2 is ON Yellow light showing transition Signal 1 is ON while Pedestrian 4 is ON