Vital signals like Electroencephalogram (EEG), Electrooculography (EOG), and Electroretinogram (ERG) have been used in many areas due to their effectiveness and accuracy. Electrodes can obtain the signals, and then they can be amplified and processed. This study helps people with reduced mobility like paralysis and Amyotrophic Lateral Sclerosis (ALS) using EOG signals. EOG signal is effective in this case because these people can use their eyes without any obstacles. EOG aid system can enable them to rely on themselves in the use of smart devices. This is one of the first studies to present a detailed analysis of the signal acquisition and processing and the results were promising with a result that scored 95% rate.