Smart Street Light Using Arduino

 

Code :-

//Prateek //www.prateeks.in int ir1 = 2; int ir2 = 3; int ir3 = 4; int ir4 = 5; int ir5 = 6; int led1 = 8; int led2 = 9; int led3 = 10; int led4 = 11; int led5 = 12; int proxy1 = 0; int proxy2 = 0; int proxy3 = 0; int proxy4 = 0; int proxy5 = 0; void setup() { pinMode(ir1, INPUT); pinMode(ir2, INPUT); pinMode(ir3, INPUT); pinMode(ir4, INPUT); pinMode(ir5, INPUT); pinMode(led1, OUTPUT); pinMode(led2, OUTPUT); pinMode(led3, OUTPUT); pinMode(led4, OUTPUT); pinMode(led5, OUTPUT); digitalWrite(led1, LOW); digitalWrite(led2, LOW); digitalWrite(led3, LOW); digitalWrite(led4, LOW); digitalWrite(led5, LOW); } void loop() { proxy1 = digitalRead(ir1); proxy2 = digitalRead(ir2); proxy3 = digitalRead(ir3); proxy4 = digitalRead(ir4); proxy5 = digitalRead(ir5); if (proxy1 == LOW) { digitalWrite(led1, HIGH); digitalWrite(led2, HIGH); } else { digitalWrite(led1, LOW); digitalWrite(led2, LOW); } if (proxy2 == LOW) { digitalWrite(led2, HIGH); digitalWrite(led3, HIGH); } else { digitalWrite(led2, LOW); digitalWrite(led3, LOW); } if (proxy3 == LOW) { digitalWrite(led3, HIGH); digitalWrite(led5, HIGH); } else { digitalWrite(led3, LOW); digitalWrite(led5, LOW); } if (proxy4 == LOW) { digitalWrite(led5, HIGH); digitalWrite(led4, HIGH); } else { digitalWrite(led5, LOW); digitalWrite(led4, LOW); } if (proxy5 == LOW) { digitalWrite(led4, HIGH); } else { digitalWrite(led4, LOW); } }