Voting SystemUsing Android Device Abstract—Voting is an important aspect for democratic countries. Elections decide which candidate is capable and also decides the future of that country therefore elections should be as transparent as possible and should have high level of security. But the existing voting system has some flaws like time consuming process because voter has to wait in queue for casting their vote also there is lesser security in present voting sys tem. Due to this, inclination of voters is decreasing towards voting and voting percentage decreases. To overcome these issues and to improve the existing voting system we are designing online voting system using android application which will give better system security and vote casting become less time consuming process and it will provide better results. Voter can cast vote remotely from anywhere in the country with the help of an android device and voting application on his device. Voters must have internet connect
Emergency Call using EEG and Android Operation System for Disabled People Emergency call using EEG and Android operationsystem for disabled people is a new kind of science and technology, which includes the sciences and technologies of the optical system of the eyes [1], Brain Computer Interface (BCI) [2], signal processing, communication, and control. For disabled people to use phone call, scientists created a system which was designed and implemented based on the control of EEG signals in Nanchang University [3]. An online calling system and spelling system is realized on a BCI experimental platform based on steady-state visual evoked technology (SSVEP) to translate the EEG into control command [4]. Commonly, there are two kinds of visual stimulator: LED visual stimulator and LCD visual stimulator. The EEG signals feature extracting can use power spectral density analysis or canonical correlation analysis (CCA). CCA finds the max correlation coefficient between EEG and referenc