Wireless Sensor Network (WSN)

WSN consists of several sensors nodes, Radio Frequency which can communicate over the network or Link. This network can be implemented on PA which can minimize wastage of pesticides, diseases and will provide sufficient nutrients to crops. Wireless communication technologies consist of many protocols and standards like ZigBee wireless protocol, Bluetooth wireless protocol, large range radio protocol and WiFi wireless protocol. Wireless sensors triggers based on these four factors.

• · Humidity
• · Temperature
• · Rain gauge
• · Leaf wellness