Question about RC Helicopter Frequencies
I have several helicopters and was wondering I bought another heli that has no transmitter.The frequency sticker on the heli says 27mhz and it is white.
What exactly is the frequency?
I have another heli that has a green sticker that says 27.145mhz but some of my transmitters (with red stickers that say 27.145 wont work.
Can someone explain what the deal is and is there a place on the webb I could find say a chart.
I would really appreciate any help