if u think this circuit is | Projects › Projects › rf control toy car working …and doubt on its circuit and i ant get 5v battery and 750k resistor › if u think this circuit is June 28, 2011 at 2:45 pm #6392 NisargParticipant if u think this circuit is wrong use rf based remote controll and fix motors in d3 d2 d1 d0 place
