Design of Wireless Weather Station by Using Radio Frequency

Abstract

The main aim of this thesis is to design a wireless weather station using radio frequency to send weather data to central weather forecaststation. The wireless weather station consisting of transmitter unit and receiver unit. Also microcontroller and different sensors was used to design the station in real time . The sensors will pickup temperature, humidity, pressure, and light then send data to microcontroller PIC16F877A to be processed and transmitted data via radio frequency to receiver station which represent the central station for weather forecast. The central station consist of microcontroller PIC18F46K20 forProcess and personal computer and liquid crystal display(LCD)To display data. The simulation of wireless weather station is run out by used proteus8, micro c, labview programs. The simulation results proved the efficiency of wireless weather station.