Finger print based voting system for rigging-free governing

Description

This kit voting system for rigging-free governing examines policy regarding the electronic approach and development toward electronic data storage and transmission. The person at the polling booth has to show his finger. This fingerprint reader reads the details from the tag. This data is passed to the controlling unit for verification. The controller reads the data from the reader and compares this data with the already stored information, the person is allowed to open the gate, If not, a message is displayed on LCD and the person is not allowed. LCD is used to display the related messages.

In the kit rigging-free governing voting system examines The fingerprint scanner is there to scan the fingerprint and store the database inside it. The microcontroller can ask it anytime to check the validity of the preset finger placed on it. If the user is valid then only the microcontroller allows the user to vote.

The Voting System for Rigging-Free Governing Kit can be powered up with 12V 1A ac or dc power supply. The rectifying and filtering circuit is embedded in the system. The communication link between the fingerprint scanner and the microcontroller is the UART communication. The system can be further upgraded and hence can be connected with the system where there can be a large database.