:?: i am trying to make a remote controlled toy car using infrared. is it possible to control left,right,forward,back operations, i.e. 4 controls using tsop1738 or is there any other simple ir method to control the toy. :? i wonder how the tv remote works as the transmitter can send multiple outputs like on/off,channel changing, volume modulation,etc. using ir. if i could somehow do this here too then i'll be successful. plz help.... :idea: