So you've mastered flying and now you want to try something a bit more exciting. Well have a look at fpv but be careful because it will get its claws into you and your wallet!
Here's a simple cheap set up which will give you an idea if it's for you without having to outlay too much money.
This contains a really good video which gives you a good understanding of how gain and polarisation work.
This diagram will give you an idea of how fpv systems fit together.
This video will show you how to increase your range without increasing transmitter power, by just using different antennas.
Some people don't know that you can use your gopro to record whilst transmiting; this video will show you how.
This will give you a clearer picture with a home made clover leaf antenna.