hi bertus,
i want to make a radio control airplane.Plz give me suitabel radio control system circuit for that purpose & how frequency can be increased of rc control?

 

Hello,

What kind of plane do you want to control?
Is it electrical or fuel powered?
How many channels are needed for the control?

There is a specialized forum for these kind of questions:
http://www.rcgroups.com/forums/index.php

Greetings,
Bertus