Automatic Water Sprinkle System provides watering plants in a circular area around the sprinkler device. It is use the Fuzzy Logic method to identify the length of time watering the plant based on the temperature and humidity input.

question 1 : Design a fuzzy system which accommodates the given situation on Table 3 ?.

Table 3: Automatic Water Sprinkle System Variable Temperature Humidity Categories Very cold Cold Normal Hot Very hot Very wet Wet Normal Dry Very dry Too short Short Fairly short Medium Fairly long Long Too long Range 10C to 25C 20C to 30C 25C to 35C 30C to 40C 35C to 50C Less than 30% 10% to 50% 30% to 70% 50% to 90% Greater than 70% Less than 2 minutes 1 to 2 minutes 2.5 to 5 minutes 3.5 to 6.5 minutes 5 to 7 minutes 7 to 9 minutes 8 to 10 minutes Watering Time