Golf simulator allows golf to be played on a graphically simulated golf course, usually in an indoor setting. It is a technical system used by some golfers to continue their sport regardless of weather. Golf simulators bring the game inside homes and businesses. We want to build our own golf simulator for many reasons. First, it allows players to practice or play no matter the weather or time. Secondly, it is suitable if the player have limited budget and can't afford to buy a full system and if he do not have enough room to fit a full system. Finally, the most important advantage of golf simulators that they can be used as tools to help golf pros; teachers measure the particulars of a golfer's swing. By taking several swings in a golf simulator, a golf instructor will know what type of swing speed the golfer has, and the distance the ball will reach.