nadithm / smartmark Goto Github PK
View Code? Open in Web Editor NEWToday the attendance marking in institutions happen manually. We see it wastes many productive hours because of huge paper work and also it is less accurate due to some cheating students who sign for others. We are going to address mainly these 2 problems. Although we see some of the devices in today’s market they have security issues, not wireless, not partable, not analyzing data after taking the attendance etc. Here in, we have addressed all these problems from one device Hardware: Arduino Mega : number of I/O Devices ( Pins ) and memory sizes matters 4 x 4 keypad : enable customer to deal with device Bluetooth Module : Transfer data wireless to Attendance Management System(Software) Fingerprint device: dealing with user’s fingerprints LiquidCrystal Display :enables customer to interact with device SD card/Module: saving data (fingerprint data, Encrypted users data, Metadata) Software :- get data from the fingerprint sensor and Store in a database When students have low attendance it autogenerates emails to students,course coordinators as alerts. Technologies:-C#,mySQL,Arduino libraries,adafruit library for fingerprint sensor