1.Program box. 2.Connect ESC and motor. 3.use external sensors. How to use it ... Prog-Box.l Connect ESC and motor, check illustration below:l Turn on the ESC,and you will hear a “Bi ... the ESC type which you bought from Airplane,Helicopter,Boat,Car,then press “Forward” button to enter into ... desired function item ,then press ←and→button enter into desired value.The motor will cheep once press a button, ...