The main aim of this project is to detect speed of human. Thus this
system proves very beneficial in areas of sports. In order o record the
speed of humans, this system uses a handheld radar gun pointing towards
the person of whose speed is to be detected. In case of running race, it
may be required to detect speed of the participants to take the
decision or for some other reason. The proposed system calculates the
speed by considering the time taken parameter to travel from start to
end point. For this IR transmitter and receiver are installed on either
of the road side on the set points. Calculation of the time taken by the
human is done by the control unit. The speed of the human is displayed
on an LCD Screen.