3. Hardware configuration
As shown in Fig.1.UGV moved by 2 motor that controlled by a joystick. With the help of
Matlab/simulink toolboxes [5,7] and NI DAQ 6221, the digital signal input from joystick can be
translated into analog signal to control UGV. There in UGV, 2 modified encoder and inclinometer [8]
was installed to monitor movement and orientation of UGV. Later the data from encoder and inclinometer
were sent from UGV through UDP protocol in simulink toolbox to the operator system.