Hey friendz,
I have been working on RC robots for while.
1}I would like to know what do you use to communicate with your robot(I mean which wireless module).
Is there any cheap module that can work for RC helicopter with 4 OR 6 motors(Xbee is expensive that much speed(2.4 GHz) is not required.)
2}To build a wireless module from an IC which site should i refer...I really hate xbee..