Hi there, =20 I need to do some RF between a PIC and a Radio Control receiver. I have looked all over the net for the protocols or the know how of this subset of radio control setups and cannot get any info on this. I basically want to emulate a radio control transmitter talking to a receiver and controlling the servos. Does anyone have some info on the best module or circuit to use for the RF side and where can I get info on the protocols that these are using to communicate =20 Regards=20 =20 Nic =20 -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu