we use a fingerprint sensor to give attendance and maintain a database for the same

This is used to add details of new student to our databse. the camera captures image of the student and name along with student id is stored
This section asks the student to select the subject first and then give the attendence for the same
This section diplays the attendence of a student based on the student unique id ,so that student can track his attendence.
A.original B.code_with_lcd_display
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first connect the tx and rx of the finger print module to to pin 2,3 of arduino respectively .Also connect vcc and gnd
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Next,open folder arduino files/original/orignal.ino: upload the code to the arduino
- finally open python_code.py and set the com port to the port on your pc and run the code while
- pyserial: install using >pip install pyserial
- opencv : install using > pip install python-opencv
- mysql : install using > pip install mysql-connector