Electronic Voting Machine Using ARM

Electronic Voting Machine Using ARM

Electronic Voting machine can be implemented using ARM  it involves Keyboard interface and a timer to reset keypad after casting vote and display unit to display vote status.

Keypad can be any input device here i have considered DTMF Decoder so that Mobile phone keypad can be used as input unit.Systick Timer to generate delay and Display unit to display vote status, voting percentage also polling results.