ANDROID BASED EMERGENCY ALARM AND HEALTHCARE MANAGEMENT SYSTEM: The aim of this project is to implement an Android based healthcare management system and emergency alarm. The system uses the GSM and GPS technologies that are built in any Android based phone. When the user is in trouble, the system sends a notification along with the current location to the emergency contacts. Necessary rescue operations can then be performed.

BIOMETRIC MECHANISM FOR ENHANCED SECURITY OF ONLINE TRANSACTION ON ANDROID SYSTEM: Most of today’s banking applications are on handheld devices like smartphones. Security is a concern for all mobile users when it comes to e banking on mobiles. A biometric mechanism is proposed for enhanced security of online transactions on Android based devices. A real time fingerprint scan is performed during the transactions. It is more secure and thus cannot be stolen as it is not stored in any database.

A SMARTPHONE INDOOR POSITIONING METHOD: An Android application is developed for security of exhibition rooms by using indoor positioning method. The system detects the artifact or exhibit that is being watched by a visitor. The visitor’s current location, movement status and watching status are detected.

DESIGN AND DEVELOPMENT OF ANDROID APPLICATION BASED WIRELESS TOY CAR: An Android application controlled wireless toy car is designed in this project. The toy car is a microcontroller driven vehicle which also consists of a motor driver to drive the motors, an LCD for display and a Bluetooth for communication with an Android device. An Android application is developed to control the movements of the robot via Bluetooth.