Normal type of voting system is ancient and time consuming. The probability of getting error is also greater in that system. So use of embedded system makes the work technical, easy and yet reliable. The complexity and robustness of a voting system depends on the number of voters involved. Here you could see a simple Arduino based voting system that would be a great fit for small-scale elections such as in schools or colleges. This system was designed to ensure security and the coolest thing is the whole voting process can be done with assembled hardware and Arduino IDE.
This voting system takes vote inputs from pins A2 to A5 of Arduino. A LCD used to show candidates name which was connected in 4 bit mode to the Arduino.
