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Paal
Smart Farm Security Mobile App
MobileApp Design ​​​​

About
PAAL App is a mobile application developed to operate the PAAL Device; an innovative security system designed to prevent animal attacks on farms.
Approach
Tracking:
The map view displays all active PAAL devices placed around the farm (shown as yellow circles). During an animal intrusion, the app instantly alerts the user and highlights the exact entry point and movement direction of the animal. This helps farmers take quick, informed action to protect their fields and livestock.
Historic Analysis:
Understanding attack patterns is crucial for long-term safety. The Historic Analysis feature provides detailed records of past intrusions, including time, date, location, type of animal, the device that detected it, and how the alarm was deactivated.
A calendar view marks the days of previous intrusions, allowing users to tap on a specific date to see the detailed event summary.
Design Approach:
Since the target users are rural Indian farmers, many of whom may have limited literacy and experience with mobile applications, the interface emphasizes simplicity and clarity. It uses large icons, intuitive visuals, and minimal text for easy navigation.
The app is available in both light and dark modes for better usability in different lighting conditions.
Outcome
After deploying the PAAL Device and App, users demonstrated high adaptability and confidence in operating the system. They were able to interpret alerts accurately, analyze past data, and strategically position PAAL devices, leading to improved farm security and peace of mind.

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