GT-AX11000 Recommendation For Wifi Extender

[kevilay]

Hello Guys,

I have a gt-ax11000 router. I am currently running ethernet lines in my house to hardwire some important connections. I have run one out to my garage (out of wifi range by a fair bit). In my garage I want to create a wifi network so inside my garage I will have wifi. I have a couple old routers laying around. Not sure if I can convert one of them into an extender? How would I know? On another angle. Do you guys have a recommendation as to what I should connect up to the other end of the ethernet cable in my garage to broadcast the signal.

Thanks,
Kevin