Im makeing a rc airplane and i am useing xy-mk-5v/xy.../raspberry pi transmitter and receivers for arduino 445mhz. I got on amazon the 6pack. Can this code be used to link a transmitter and receiver? And how do i send a code for turning things on and off with a remote can u explain to me please if i can understand how to make an rc plane i will be able to understand how to make future projects please help me.
Also if you can can u send me to a page on instructables on how to extend the range of my transmitter and reaceiver thanks if you can help it will mean alot to me.