Project Members: Xander Polk & Gavin Espejo Challenge Attempted: Emotion Project Description: For the emotion challenge, we were required to program our Arduino ESP32 robot to emote in 4 distinct ways (Happy, Sad, Angry, and Scared). We opted to stick with the default robot design with no additional changes/enhancements. Our robot used various motor speeds, the LED "eyes", as well as the integrated distance sensor and for environment interactions, in order to emulate these emotions. Happy: For this emotion we tried to make a simple dance routine for the robot, using motor control functions. Eyes glow green. Sad: For this emotion we tried to make our robot seem melancholic, slowly driving around in sort of random directions, turning when it detects a wall. Eyes glow blue. Angry: For this emotion we attempted to make the robot do a "bull charge" at any obstacle it detects in front of it. Eyes glow red. Scared: For this emotion, the robot scans its surroundings erratically, if it detects something close it will stop and stare at it, and if the object is too close the robot will frantically run away. Eyes glow purple.