2. Exercise Project Two The Arduino packs in the lab include a photoresistor. This is a sensor that changes resistance based on the intensity of light. The resistance of a photoresistor decreases as the intensity of light received by it increases. Create a circuit and an appropriate program that turns an LED on when the photoresistor is covered (by hand or a piece of paper) Hint: First read the digitally-mapped voltage reading from the photoresistor in ambient lab light, similar to Project three. Then use this number to construct an if loop which turns an LED on if voltage falls significantly below this number 2. Exercise Project Two The Arduino packs in the lab include a photoresistor. This is a sensor that changes resistance based on the intensity of light. The resistance of a photoresistor decreases as the intensity of light received by it increases. Create a circuit and an appropriate program that turns an LED on when the photoresistor is covered (by hand or a piece of paper) Hint: First read the digitally-mapped voltage reading from the photoresistor in ambient lab light, similar to Project three. Then use this number to construct an if loop which turns an LED on if voltage falls significantly below this number