This robot senses the temperature and will smile if it is over 20 degrees Fahrenheit (because the kids can go to outside recess) and will frown if it is less than  20 degrees Fahrenheit (because it’s inside recess). ARDUINO CODE: https://create.arduino.cc/editor/ehogan/91fad934-f400-44f3-b03c-80aaaf7f1399/preview Continue reading Jo highVoltage Recess Robot with Adafruit Flora and NeoPixel ring and Lily Pad temperature sensor.