The SSVEP BCI control system proposed in this work is composed of two main subsystems: The SSVEP processing system and the wheelchair. EEG signals are transmitted using Bluetooth from the bio-electrodes. The EEG signals are obtained using SSVEP technique from the scalp and post-processing to the signals are performed. The wheelchair consist of bluetooth module and Arduino Uno as the control system. The bluetooth module is act as the communication between electric-wheelchair and Ultracortex Mark IV EEG Headset and Cyton. The experimental begin with the SSVEP video stimulus training for the patients to train the BCI visual cortex which consist of few trials until the patients provide the correct waveform of 11Hz, 12 Hz, 13Hz and 14Hz. Every trial has a length of 30s and consists of four sections: (1) stimulus presentation, (2) visualization period, and (3) rest period and stimulus change. After that patient can start to watch at the special design SSVEP controller to control the wheelchair in four directions which is moving forward, moving backward, turn left and turn right.