We are all senior students majored in automation from Beijing Forestry University, China. We have great passion for the Internet of things. Our work is a mind-controlled car, which is based on brain wave sensing technology, bluetooth wireless technology, MCU control technology, etc. Teenagers can do some brain exercise to improve concentration and avoid the inattention, hyperactivity, and other issues with the help of our work. We believe that with the further development, products based on brain waves can also be used to the life of people living, to make people live in a mind world.