My First Born Has Eyes That Sparkle in the Sun
Created using Arduino and robotics.
A simple exploration of the concepts of input and output. The input of vibration into the piezo element triggers the servo motor to move and appear as if the teddy bear is moving its arm in response to having its belly rubbed. The photo cell is another point of input that checks the amount of light in the room to decide whether to be awake and even trigger the servo motor motion. The feedback of awake or sleep state is conveyed by the two LEDs positioned near the teddy bear's eyes.