22-01-2011, 03:45 PM
ABSTRACT
Now a day's every system is automated in order to face new challenges. In the present days Automated systems have less manual operations, flexibility, reliability and accurate. Due to this demand every field prefers automated control systems. Especially in the field of electronics automated systems are giving good performance. So this system is very useful to do operations like weather forecasting.
Here is an automated system being designed to get the weather forecast report in day to day life. This system is designed around a microcontroller which forms the control unit of the project. According to this system, different parameters such as temperature, humidity are being sensed and are being displayed in LCD.
Respective sensors are used to sense the real-time parameters. All the sensors are interfaced to microcontroller along with the output device i.e. LCD. The microcontroller senses the inputs and the sensed parameters are displayed in LCD. Apart from this if any parameter crosses a particular threshold level and then an indication is given using a Buzzer.
All the readings are displayed on the LCD according to the sensors output.