//Project 14 - Light Sensor
// Pin we will connect to LED 
int ledPin = 6; 
// Pin connected to LDR 
int ldrPin = 0; 
// Value read from LDR 
int lightVal = 0; 
void setup() 
{
// Set both pins as outputs
pinMode(ledPin, OUTPUT); 
}
void loop() 
{
// Read in value from LDR
lightVal = analogRead(ldrPin); 
// Turn LED on 
digitalWrite(ledPin, HIGH); 
// Delay of length lightVal
delay(lightVal);
// Turn LED off 
digitalWrite(ledPin, LOW); 
// Delay again
delay(lightVal); 
}