This application has complete functionality like student/parent portal, teacher portal, fees management, Examination Result portal, and all other access policies.
• Check-In and Check-Out option was made available in the portal for recording their presence in their profile for each day by the Thumb impression device made using IoT.
• It collects the data and posts it over Firebase. 
• Implemented absence requests, study time registration of the students in their home, and time approval by the teacher.
• Used Python and Javascript for the IoT Application in Raspberry Pi3. 
• This web server is built using Django and connected the data over the IoT and Django using the Firebase.
• Handled version control using Git and deployed on Heroku server. 
• All information is stored in PostgreSQL and Django retrieves data from PostgreSQL. 
• PostgreSQL has been managed and maintained by the PgAdmin.
• Python script in RaspberryPi3, will get the data from the biometric device and send the punch to the firebase. This python will also post an API to the Django server, which registers the entry.

I'm developing a desktop application to perform the Billing and entry registry using the Java Swing application. 

It has efficiently saved time in registering the attendance daily and enables parents to know when their students have checked in and checked out. Fees management also handles notifying the user in case of any fees pending. Presenting the Exam result over the portal makes a great experience for the students as same as their university, which can further use for detailed analysis of the student's performance.

Funded by the Tamil Nadu State Council for Science and Technology, was initiated after several burglary cases were reported at the houses where physically challenged persons stayed alone. 
• Proposed to build a smart mirror in order to help the physically challenged people to secure them and the busy people to effectively manage their time in their daily routines. 
• Integrated voice command and recognition system, with the emergency alerting system, which uses GSM, will automatically alert the pre-stored contacts. 
• Implemented the Mirror, equipped with a monitor at the back-end, and a high-resolution camera. It will capture videos only when human presence is detected during surveillance.
• Technology used was Flask Django, Python, Javascript, IoT, Firebase, PostgreSQL, Arduino, Raspberry Pi3, Ultrasonic sensor, PIR sensor, Relay modules, GSM Modules, AT Commands, C++, Git.

The mirror, with an in-built camera and a security alert system, has a touch interface for users. It can be operated manually or with voice commands. Unlike CCTV surveillance cameras, the ‘smart mirror’ will record only human beings and can be used as a mobile phone. Building time management techniques in the mirror will be useful and efficient.