Photo-resistor LED scale
This project consists of five LED's that display the amount of light recieved by a photo-resistor on a scale of one to five.
This project is very simple. The light will "go through" the photo-resistor and send a signal back to the arduino to light up the LEDs to show the reading. A low amount of light may light zero LEDs, a medium would light three or four, and the max would light five. This project should be very fun and not terribly difficult. Thank you!