As you become more involved with multirotors and the sophistication of your aerial vehicle increases, you will let to a point where you will start using higher-quality radio systems. Many multirotors come with a dedicated transmitter that’s programmed to work with that rotordrone. For aircraft that are built from kits or come in almost ready to fly or bind and fly packages, you’ll have to supply your own transmitter. There are several programmable radio systems available and to demonstrate the basics, we’ve chose the popular 10J radio system from Futaba.
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