Kablosuz algılayıcı ağ (KAA) öngörülebilir hava istasyonu

The object of this research is to build a wireless weather station that able to make a decision about playing in the right weather condıtıons. The weather station is designed to collect data from the environment. There are four sensors used to collect the required data. These sensors are temperature and humidity sensor, Light sensor, Rain detection sensor and dc motor as a wind sensor. The weather station contains two part. The first part placed outdoor for collecting data and sending them with nrf24l01 transceiver module as a sender. The second part placed indoor to receiving data from the outdoor station using the nrf24l01 transceiver module as a receiver. The electronic circuit of the indoor station designed using Arduino Uno. The electronic circuit of the indoor station designed using Arduino Nano. Each station provided with a Lipo battery with 350 mAh capacity and 7.4 volts. The nrf24l01 module has the ability to transmitting data with 100 meters. The decision tree algorithm used to make the decision with famous dataset knowing as play golf dataset. The indoor station has an LCD screen to display the weather conditions and after that showing the decision by printing yes or no. In conclusion; a predictable weather station was designed. The Tasks of the station examined. It can be concluded that the weather station is ready to accumulate data from every environment. Also, it is able to make a decision about playing the game or not playing. Keywords: Weather station, Arduino, Sensors, Decision Tree.