Border and Weather Alert Security System for Fishermen

Border and weather alert security system for fisherman is one such system which safeguards the fishermen by alerting the marine border by the use of GPS receiver & GSM module. GPS receiver will track the border area by the help of satellites. Tracked location value can be compared with the pre-defined values in the controller. The border is split up into four zones i.e., safe zone, warning zone, danger zone and restricted zone. If the boat crosses the warning zone, LCD displays some warning message. If the boat crosses danger zone, buzzer will turn ON with some message displayed in LCD. If the boat goes on moving and touches the border, the engine automatically turned OFF and alert SMS sent to the fisherman as well as coastal control stations. Weather alerting is done by using some sensors like flow, rain, humidity and temperature. All these sensors are connected with the controller and send the output to it. Controller will send message to LCD based on the values comes from the sensors. Security alert system will be placed in the engine room of the boat. If leakage of gasses or fire sparked in the engine room, flame and gas sensors will sense it and give the output to the controller. Based on this, controller send an alert SMS to the fisherman and displays a message in the LCD.