Just wanted to share how to setup a transmitter switch to control VTX power levels while flying!

It's awesome to be able to increase the power when your FPV signal starts to breakup either because of range or penetration issues like trees and bushes. Of course you could run your VTX at max power all the time, but that's not really practical and puts your VTX at risk of overheating when you're powered up but not flying.

Anyway, I hope this video is helpful, if you have any questions or comments let me know, happy to assist.
Cheers!