1. App Inventor You are going to use App Inventor to make an application for your phone Smart Phone ‘s can hold many entertaining apps due to the amount of sensors built into the phone

3. App Inventor

10. Sensors in phone Name of sensorWhat it is used forAdvantage of using itDisadvantage of using it Touch screenYou can control the screen with your finger or stylus. Quicker to access information when using this type of device Shatters easily. AMBIENT TEMPERATURE Ambient temperature is the air temperature of any environment where computers store related info. If you have Hypothermia there is an alarm that tells you your room is to cold and you need to put the heating on. Sometimes not accurate. GYROSCOPE The gyroscope helps indicate orientation. Whichever your facing It will face the right way. It can be sensitive a little too much. PROXIMITY To save battery.More battery life.Turns off when you don’t want it to. TEMPERATURE To tell how hot/cold it is. How warm your house is. Breaks easily. ACCELEROMETER Navigation (speed.)Mph Km/hSome sensitive and not accurate. LIGHT BrightnessDay and night visableCan’t tell time.