Intelligent wheelchairs can effectively improve the mobility and self-care ability of people with mobility disabilities in daily life, but the current control schemes of intelligent wheelchairs often have problems such as difficult control actions and slow response speed. For the above situations, this paper put forward an equipment control scheme based on the coordinated control of electroencephalogram (EEG) and electromyogram (EMG) considering the existing bioelectricity mechanical interface technology and equipment control technology. This scheme allows users to use only four simple head actions, i.e. blink, right or left bite, and concentration, to move the equipment forward or backward, to stop or turn the equipment, and to control the speed. The experimental results show that the scheme can be effectively applied to the controlling of intelligent cars for daily movement and has a high control accuracy and a fast control response speed.